Xingwang Wisdom and Xingwang Ruijie apply for patents related to PON gateway expansion, enabling flexible expansion of PON optical network topology from the gateway count.

MaticHoleFiller · 2026-03-30T01:48:18+00:00

March 29 News, the State Intellectual Property Office information shows that Fujian Xingwang Smart Technology Co., Ltd. and Fujian Xingwang Ruijie Communications Co., Ltd. have applied for a patent titled "A Method and System for Extending the Number of Sub-Gateways in PON Optical Network." The application publication number is CN121751028A, the application number is CN202411350171.7, the publication date is March 27, 2026, and the application date is September 26, 2024. The inventors are Chen Jinhui, Luo Haibin, She Wenqiang, and Pan Longlong. The patent agency is Fuzhou Jinghua Patent Agency (General Partnership), with patent agent Wang Meihua. The classification code is H04Q11/00.The patent abstract states that the invention provides a method and system for extending the number of sub-gateways in a PON optical network. The method includes: during device startup, based on the number of service types, to

MaticHoleFiller

2026-03-30 01:48:18

On March 29, news was released that the National Intellectual Property Administration’s information shows that Fujian Star-net Smart Technology Co., Ltd. and Fujian Star-net Ruijie Communications Co., Ltd. have applied for a patent titled “A Method and System for Expanding the Number of Sub-Gateways in PON Optical Networking.” The publication number is CN121751028A, the application number is CN202411350171.7, the publication date is March 27, 2026, the application date is September 26, 2024, and the inventors are Chen Jinhui, Luo Haibin, She Wengqiang, and Pan Longlong. The patent agency is Fuzhou Jinghua Patent Agency (General Partnership), and the patent agent is Wang Meihua, with a classification number of H04Q11/00.

The patent abstract indicates that the invention provides a method and system for expanding the number of sub-gateways in PON optical networking. The method includes: creating multiple business virtual interfaces corresponding to the business types of a primary gateway device’s network card at device startup, corresponding to multiple WAN connections of the sub-gateway devices, thus connecting the sub-gateway devices under the same business virtual interface to form a business network; when the sub-gateway devices register and authenticate with the primary gateway device, the primary gateway device allocates different gemport ranges to the subordinate sub-gateway devices; subsequently, the packet forwarding between the primary and sub-gateway devices is dual-layer VLAN; multiple business forwarding tables record the source MAC, gemport id, and cvlan id carried by the upstream messages from the sub-gateway devices, binding them to the business virtual interfaces to form forwarding table entries. This invention does not require creating corresponding virtual interfaces based on the number of subordinate sub-gateway devices, making resource utilization reasonable, and allowing for more flexible expansion of the number of sub-gateway devices.

According to Tianyancha data, Fujian Star-net Smart Technology Co., Ltd. was established on May 11, 1999, with legal representative Wei Hewen. It operates in the instrument manufacturing industry, is medium-sized, has a registered capital of 100 million RMB and a paid-in capital of 100 million RMB, with its registered address at Unit 1001, No. 56 Guanri Road, Software Park Phase II, Siming District, Xiamen City. Fujian Star-net Smart Technology Co., Ltd. has invested in 3 companies, participated in 116 bidding projects, has 21 trademark information items, and 219 patent information items, and holds 4 administrative licenses.

The recent patent situation of Fujian Star-net Smart Technology Co., Ltd. is as follows:

No.	Patent Name	Patent Type	Legal Status	Application No.	Application Date	Publication No.	Publication Date	Inventors
1	An Emotion Companion Robot System Based on Edge AI	Invention Patent	Published	CN202511893054.X	2025-12-16	CN121716048A	2026-03-24	Zhang Jiaxin, Ye Hui
2	An Intelligent Presentation Automatic Generation Method, System, Device, and Medium	Invention Patent	Published	CN202511580846.1	2025-10-31	CN121659917A	2026-03-13	Huang Xinen, Meng Fanhao, Zhang Yongxia
3	A Fast Authentication Method and Device for Zero Trust Gateway Based on One-Time Session Fingerprint	Invention Patent	Substantive Examination Effective, Published	CN202511529046.7	2025-10-24	CN121530625A	2026-02-13	Pan Hao, Chen Naikang
4	A Method, Device, and Medium for Automatic Power Adjustment of Wireless Networks in Networking Scenarios	Invention Patent	Substantive Examination Effective, Published	CN202511529003.9	2025-10-24	CN121531442A	2026-02-13	Lai Xingjin, Luo Dahong, Wang Zhenhao
5	A Method, Device, and Medium for Automatic Channel Planning of Wireless Networks in Networking Scenarios	Invention Patent	Substantive Examination Effective, Published	CN202511528994.9	2025-10-24	CN121531389A	2026-02-13	Lai Xingjin, Luo Dahong, Wang Zhenhao
6	An Intelligent Reimbursement Processing Method, System, Device, and Medium	Invention Patent	Published	CN202511394391.4	2025-09-28	CN121563688A	2026-02-24	Huang Xinen, Zhang Yongxia, Meng Fanhao
7	A Method, Device, Equipment, and Medium for Eliminating Network Loops in Networking Environments	Invention Patent	Substantive Examination Effective, Published	CN202511332661.9	2025-09-18	CN121462487A	2026-02-03	Zeng Tianyu, Gan Quan
8	A Method and Device for Parsing Hybrid PDF Documents and Constructing Knowledge Fragments	Invention Patent	Substantive Examination Effective, Published	CN202511335491.X	2025-09-18	CN121527785A	2026-02-13	Zhang Yongxia, Huang Xinen, Meng Fanhao
9	A Dynamic Collaborative Scheduling Method and System for Q&A System Based on MCP	Invention Patent	Published	CN202511332666.1	2025-09-18	CN121543703A	2026-02-17	Zhang Yongxia, Huang Xinen, Meng Fanhao
10	A Method and System for Enhancing Action Expression Diversity of Emotion Companion Robots	Invention Patent	Substantive Examination Effective, Published	CN202511312539.5	2025-09-15	CN121179410A	2025-12-23	He Hongyi, Tu Chao
11	A Method and System for Multi-Point Touch Emotion Recognition of Emotion Companion Robots	Invention Patent	Substantive Examination Effective, Published	CN202511312540.8	2025-09-15	CN121242574A	2026-01-02	He Hongyi, Tu Chao
12	A Knowledge Base Retrieval Device and Method Based on Sentence Pair Embedding	Invention Patent	Substantive Examination Effective, Published	CN202511304115.4	2025-09-12	CN121388086A	2026-01-23	Zhang Yongxia, Huang Xinen, Meng Fanhao
13	A Voice Short Number Dialing Method, System, Gateway, and Medium Based on Enterprise Gateway	Invention Patent	Substantive Examination Effective, Published	CN202511137369.1	2025-08-14	CN121125907A	2025-12-12	Pan Hao, Chen Naikang
14	A Method and Device for Audio Transcription and Minutes Generation of Meetings	Invention Patent	Authorized	CN202511127332.0	2025-08-13	CN120636411B	2025-12-16	Qian Yun, Yuan Jiasheng
15	Sub-Gateway (FTTR)	Design Patent	Authorized	CN202530436317.9	2025-07-25	CN309832206S	2026-03-06	Hou Xiaobing, Hou Lina
16	Main Gateway (FTTR)	Design Patent	Authorized	CN202530436318.3	2025-07-25	CN309849595S	2026-03-17	Hou Xiaobing, Hou Lina
17	A Method, Device, and Medium for Wi-Fi Hotspot Channel Selection	Invention Patent	Substantive Examination Effective, Published	CN202510992832.4	2025-07-18	CN120603004A	2025-09-05	Cai Wei, Yuan Jiasheng
18	A GEM Framing Method and GEM Framing Circuit for GPONOLT	Invention Patent	Substantive Examination Effective, Published	CN202510993672.5	2025-07-18	CN120768867A	2025-10-10	Chen Jinhui, Lin Mingxing, Luo Haibin, Xue Jianqing
19	A Method, Device, and Circuit for Downstream Data Caching for GPONOLT	Invention Patent	Substantive Examination Effective, Published	CN202510993663.6	2025-07-18	CN120768866A	2025-10-10	Chen Jinhui, Lin Mingxing, Luo Haibin, Xue Jianqing
20	A Method and Device for Adaptive Power Consumption Regulation of FTTR Gateways	Invention Patent	Substantive Examination Effective, Published	CN202510908532.3	2025-07-02	CN120751467A	2025-10-03	Wang Zhenhao, Zhou Xi, Wu Hao
21	A Unified Software Imaging Method for Video Conference Terminal Equipment	Invention Patent	Substantive Examination Effective, Published	CN202411868856.0	2024-12-18	CN119938070A	2025-05-06	Yuan Jiasheng, Li Shuangyin
22	A Voice Control Method and Device for Set-Top Box Terminals Based on Convolutional Neural Networks	Invention Patent	Substantive Examination Effective, Published	CN202411630712.1	2024-11-15	CN119767082A	2025-04-04	Gan Quan, Zhang Ping, Ren Xinqi
23	A Method for Increasing the Encoding Frame Rate of Image Overlay Subtitles	Invention Patent	Substantive Examination Effective, Published	CN202411570741.3	2024-11-06	CN119545110A	2025-02-28	Yuan Jiasheng, Long Yongjin
24	A Method and Device for Real-Time Generation of High-Precision News Subtitles Optimized for Embedded Devices	Invention Patent	Substantive Examination Effective, Published	CN202411457935.2	2024-10-18	CN119545070A	2025-02-28	Gan Quan, Zhang Ping, Li Yuqing
25	A Power Failure Protection Circuit for Routers	Utility Model	Authorized	CN202422453121.3	2024-10-11	CN223155451U	2025-07-25	Tang Bin, Huang Zhiyou
26	A Router Installation Tool That Supports Both Vertical and 86 Box Installations	Utility Model	Authorized	CN202422453128.5	2024-10-11	CN223391355U	2025-09-26	Tang Bin, Zhu Rong
27	A Circuit for Enhancing the Driving Capability of SPI Multiplexed Lines	Utility Model	Authorized	CN202422447935.6	2024-10-10	CN223261520U	2025-08-22	Chen Jinhui, Chen Fengshi, Zhu Yaqing
28	A Method and System for Expanding the Number of Sub-Gateways in PON Optical Networking	Invention Patent	Published	CN202411350171.7	2024-09-26	CN121751028A	2026-03-27	Chen Jinhui, Luo Haibin, She Wengqiang, Pan Longlong
29	A Method and Device for Intelligent Load Balancing Routing with Multiple Physical WAN Ports	Invention Patent	Published	CN202411350164.7	2024-09-26	CN121750568A	2026-03-27	Chen Jinhui, Luo Haibin, Wu Diqin
30	A Secure Transfer Method and System for Large Files	Invention Patent	Substantive Examination Effective, Published	CN202411267965.7	2024-09-11	CN118802902A	2024-10-18	Fu Lingjun, Hu Huiyan, Sheng Fang, Chen Tianjin
31	An Offline Key Generation Verification Method, Device, and Medium	Invention Patent	Authorized, Published	CN202411244822.4	2024-09-06	CN118764197B	2024-12-17	Hu Huiyan, Chen Tianjin, Xie Yonghao
32	A Residual Echo Suppression Method and System Based on Extenders	Invention Patent	Substantive Examination Effective, Published	CN202411135042.6	2024-08-19	CN119274570A	2025-01-07	Chen Jinhui, Xue Jianqing, Chen Dongmin
33	A Method for Enhancing Stability of Mesh Networks with Automatic Switching of Multiple Links	Invention Patent	Substantive Examination Effective, Published	CN202411126709.6	2024-08-16	CN119110267A	2024-12-10	Gan Quan, Zhang Ping, Zhao Yuhan
34	A Message Transmission Method Based on FTTR Networking	Invention Patent	Substantive Examination Effective, Published	CN202411090381.7	2024-08-09	CN118984455A	2024-11-19	Wang Yuqi, Lai Xingjin, Luo Dahong
35	A Log Management Method and Computer-Readable Storage Medium	Invention Patent	Substantive Examination Effective, Published	CN202410964015.3	2024-07-18	CN119011200A	2024-11-22	Chen Naikang, Pan Hao
36	A QoS Comprehensive Processing Method for Video Conference Systems	Invention Patent	Substantive Examination Effective, Published	CN202410941971.X	2024-07-15	CN118945147A	2024-11-12	Chen Rongguan, Xue Jianqing, Huang Xiaoning, Chen Hao
37	A Display Method and Storage Medium for Multi-Entry Configuration of H5 Components	Invention Patent	Substantive Examination Effective, Substantive Examination Effective, Published	CN202211094779.9	2022-09-05	CN116302149A	2023-06-23	Deng Zhenyan, Zhang Peng, Zheng Hanxing, Chen Guibin, Lan Yanqi, Chen Zhou
38	An Infrared Emitter State Detection Circuit	Invention Patent	Substantive Examination Effective, Published	CN202211011144.8	2022-08-23	CN115508052A	2022-12-23	Lu Qirong, Chen Zhou
39	Telephone (DP2X Model)	Design Patent	Patent Application Rights, Patent Rights Transfer, Authorized	CN202130855191.0	2021-12-24	CN307244381S	2022-04-08	Lu Zhenman, Lin Qishi, Chang Jiangfeng, Huang Xiaokun, Wang Xiaoqiang
40	Telephone (DP4X Model)	Design Patent	Patent Application Rights, Patent Rights Transfer, Authorized	CN202130855265.0	2021-12-24	CN307266452S	2022-04-15	Zhang Nan, Li Yuanchun, Chang Jiangfeng, Huang Xiaokun, Wang Xiaoqiang
41	Telephone (DP2X Model)	Design Patent	Patent Application Rights, Patent Rights Transfer, Authorized	CN202130855192.5	2021-12-24	CN307302006S	2022-04-29	Zhang Nan, Wang Junshan, Chang Jiangfeng, Huang Xiaokun, Wang Xiaoqiang
42	A Method for Automatic Deployment and Computer-Readable Storage Medium	Invention Patent	Patent Implementation License Contract Filing Effective, Changes and Cancellations, Patent Application Rights, Patent Rights Transfer, Authorized, Substantive Examination Effective, Published	CN202110901329.5	2021-08-06	CN113645068B	2023-11-10	Chen Jun, Xiao Zebao, Liu Linghui
43	An Intelligent Infusion Alarm Device and Monitoring Method Based on Multi-Sensors	Invention Patent	Authorized, Substantive Examination Effective, Published	CN202110879336.X	2021-08-02	CN113663167B	2023-01-10	Shen Donghai, Chen Yangyang, Sun Yong
44	A Zigbee Smart Panel Anti-Misstep Network Method and System	Invention Patent	Authorized, Substantive Examination Effective, Published	CN202110206021.9	2021-02-24	CN113110120B	2022-09-23	Qian Lisen, Lu Yunfei
45	A Human Motion Detection Method Based on Infrared Cameras	Invention Patent	Authorized, Substantive Examination Effective, Published	CN202110200082.4	2021-02-23	CN113111699B	2023-11-14	Wu Zhenwen, Lu Yunfei
46	An Outboard Device, Wall-Mounted Bracket, and Wall-Mounted System	Utility Model	Patent Implementation License Contract Filing Effective, Changes and Cancellations, Patent Application Rights, Patent Rights Transfer, Authorized	CN202022944685.9	2020-12-11	CN215335620U	2021-12-28	Zhang Yi
47	A Dynamic Display Method and Device for Interfaces	Invention Patent	Patent Implementation License Contract Filing Effective, Changes and Cancellations, Patent Application Rights, Patent Rights Transfer, Authorized, Substantive Examination Effective, Published	CN202011172047.8	2020-10-28	CN112433656B	2023-04-18	Liu Xingsheng, Lin Liujun, Lu Lianjin, Lin Zhixiong, Liu Linghui
48	A Set-Top Box Hard Disk Protection Device	Utility Model	Patent Implementation License Contract Filing Effective, Changes and Cancellations, Patent Application Rights, Patent Rights Transfer, Authorized	CN202021878030.X	2020-09-01	CN213368000U	2021-06-04	Yu Chengdong, Wang Yong
49	A Multi-Channel HDMI Signal Output Circuit	Utility Model	Patent Implementation License Contract Filing Effective, Changes and Cancellations, Patent Application Rights, Patent Rights Transfer, Authorized	CN202020837361.2	2020-05-19	CN212727185U	2021-03-16	Huang Jinsheng, Wang Yong
50	A Method and Device for Detection of Piracy and Remote Control	Invention Patent	Patent Implementation License Contract Filing Effective, Changes and Cancellations, Patent Application Rights, Patent Rights Transfer, Authorized, Substantive Examination Effective, Published	CN202010213042.9	2020-03-24	CN111556012B	2023-08-29	Wu Jiecheng, Chen Sen, Zheng Mingyi, Yang Zhehong
51	An Interface Customization Method and Computer-Readable Storage Medium	Invention Patent	Patent Implementation License Contract Filing Effective, Changes and Cancellations, Patent Application Rights, Patent Rights Transfer, Authorized, Substantive Examination Effective, Published	CN201911404424.3	2019-12-31	CN111158834B	2022-10-04	Qiu Zhonghao, Chen Tao, Xu Jiyun
52	An Application Display Method in Multi-Screen Scenarios and Computer-Readable Storage Medium	Invention Patent	Patent Implementation License Contract Filing Effective, Changes and Cancellations, Patent Application Rights, Patent Rights Transfer, Authorized, Substantive Examination Effective, Published	CN201911290545.X	2019-12-16	CN110968231B	2021-02-09	Wang Hehuang, Zhong Yuan, Xu Jiyun

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