AVIC Optoelectronics obtains patents related to connector components, with the connector shielding structure being independently and simply installed.

March 29 news, the National Intellectual Property Administration information shows that AVIC Optoelectronics Technology Co., Ltd. has applied for a patent named “A Connector and Connector Assembly Using the Connector,” with authorization announcement number CN115810955B, and the authorization announcement date is March 27, 2026. The application publication number is CN115810955A, the application number is CN202211462444.8, the application publication date is March 27, 2026, the application date is January 20, 2021, the inventor is Li Zongwei, the patent agency is Zhengzhou Ruixin Intellectual Property Agency Co., Ltd., and the patent agent is Ma Wenchao, with classification numbers H01R13/6585, H01R13/6596, H01R13/652, H01R13/42.

The patent abstract shows that the invention relates to the technical field of communication devices, specifically to a connector and a connector assembly using the connector. The connector includes a connector housing and a row of terminals, where the row of terminals includes signal differential pairs and ground terminals arranged alternately along the transverse direction, with each signal differential pair consisting of a pair of signal terminals. The row of terminals is arranged with at least two terminals along the longitudinal direction; the connector also includes a shielding structure, which comprises a transverse shield fixedly mounted on the connector housing, with the transverse shield positioned between any two adjacent rows of terminals. The transverse shield and the row of terminals are arranged with a longitudinal spacing, and at least one side of the transverse shield protrudes with a contact part for the transverse shield, which is used for contacting and conducting with the corresponding ground terminal. The transverse shield can be installed independently of the ground terminal without being constrained by the ground terminal, making it easy to install.

AVIC Optoelectronics was established on December 31, 2002, and was listed on the Shenzhen Stock Exchange on November 1, 2007, with both its registered and office address located in Henan. It is a leading provider of connection technology and solutions in China, with its core products being optoelectronic connectors, demonstrating significant technical and market advantages.

AVIC Optoelectronics’ main business includes the production and sales of optoelectronic components and electronic information products. It belongs to the Shenwan industry of national defense and military industry - military electronics II - military electronics III, involving sectors such as 6G concepts, quantum communication, and state-owned enterprise reform.

In 2025, AVIC Optoelectronics achieved an operating income of 21.386 billion yuan, ranking first among nine companies in the industry, far exceeding the second-place Haige Communications’ 4.388 billion yuan, with the industry average being 3.827 billion yuan and the median being 1.794 billion yuan. In the composition of its main business, electronic connectors and integrated interconnection components accounted for 15.943 billion yuan, or 74.55%; optical connectors and other optical devices as well as optoelectronic equipment accounted for 3.659 billion yuan, or 17.11%; liquid cooling solutions and other products accounted for 1.785 billion yuan, or 8.34%. In terms of net profit, 2025 saw 2.35 billion yuan, also ranking first among nine companies in the industry, well above the second-place Hongming Electronics’ 461 million yuan, with the industry average at 215 million yuan and the median at 30.356 million yuan.

The recent patent situation for AVIC Optoelectronics Technology Co., Ltd. is as follows:

Serial Number Patent Name Patent Type Legal Status Application Number Application Date Publication (Announcement) Number Publication (Announcement) Date Inventor
1 An Automatic Needle Installation Device for a Tail-cut Flat Contact Piece and Its Installation Method Invention Patent Published CN202610157755.5 2026-02-04 CN121642706A 2026-03-10 Shi Lei, Zhang Boli, Chen Youjia, Ma Xiaoyong, Qin Xiaote
2 A Low-cost Filtering Connector Invention Patent Published CN202610078171.9 2026-01-21 CN121642611A 2026-03-10 Zhang Xiaohang, Chen Yueping, Xu Xiaoming, Zhao Feifei
3 A Washable Filtering Connector Invention Patent Published CN202610078173.8 2026-01-21 CN121663250A 2026-03-13 Zhang Xiaohang, Tian Yuan, Chen Yueping, Zhao Feifei, Xu Xiaoming
4 A Retaining Ring with Anti-fall Function and a Connector Using the Retaining Ring Invention Patent Published CN202610073250.0 2026-01-20 CN121748877A 2026-03-27 Zhou Zhaoxu, Zhou Bihai, Wang Guanjin, Li Youlong
5 A Rotating Mechanism for a Miniature Multi-core Fiber Optic Rotary Connector and the Fiber Optic Rotary Connector Invention Patent Effective for Substantive Examination, Published CN202610039004.3 2026-01-13 CN121500502A 2026-02-10 Cheng Jihong, Ou Xiaorong, Zhu Qiusheng
6 A Rotating Mechanism for a Miniature Multi-core Fiber Optic Rotary Connector and the Fiber Optic Rotary Connector Invention Patent Effective for Substantive Examination, Published CN202610039047.1 2026-01-13 CN121522814A 2026-02-13 Cheng Jihong, Zhu Qiusheng, Ou Xiaorong
7 Self-coupling Docking Structure Invention Patent Published CN202610033472.X 2026-01-12 CN121733616A 2026-03-27 Chen Jie, Hao Xueqing
8 An Adapter and Fiber Optic Connector Invention Patent Published CN202610004315.6 2026-01-05 CN121741942A 2026-03-27 Zhou Xiaojun, Zhang Zhi, Chen Xiaolin, Zhang Lei, Wang Lin, Tang Yang, Hu Zhiguo
9 Fluid Connector with Pressure Operation to Prevent Sealing Ring Displacement and Method for Preventing Sealing Ring Displacement Invention Patent Published CN202511916544.7 2025-12-18 CN121557359A 2026-02-24 Xie Di, Feng Yali, Wang Yinghao, Zhao Yingjie, Zhang Dengfeng
10 A Fluid Connector with Integrated Self-relief and Volume Compensation Function Invention Patent Effective for Substantive Examination, Published CN202511849275.7 2025-12-09 CN121429888A 2026-01-30 Zhao Yingjie, Feng Yali, Xie Di, Wang Yinghao, Yang Anli, Fu Jiji
11 A Floating Cooling Device for Data Center Optical Modules Invention Patent Effective for Substantive Examination, Published CN202511849475.2 2025-12-09 CN121477417A 2026-02-06 Li Zhi, Jiang Zhengshun, Chang Lihui, Li Haoyue
12 Connector Tail Connection Structure and Connector Assembly Using This Structure Invention Patent Effective for Substantive Examination, Published CN202511772498.8 2025-11-28 CN121216180A 2025-12-26 Chen Songtao, Li Chenzheng, Zhang Zhi, Chen Dejie
13 A Direction Recognition Device and Method for Sleeve-type Parts Invention Patent Authorized CN202511759259.9 2025-11-27 CN121198625B 2026-02-24 Yang Yaochen, Zhang Boli, Chen Youjia, Zhu Yuan, Yao Gaochao, Hu Yingguang
14 A Terminal Block Invention Patent Published CN202511739813.7 2025-11-25 CN121688440A 2026-03-17 Chen Chaochao, Wei Yongjie, Xu Da
15 A Photovoltaic Connector Wrench Invention Patent Effective for Substantive Examination, Published CN202511711324.0 2025-11-20 CN121361046A 2026-01-20 Wang Bingyao, Qin Zhenmin, Liu Bin, Yang Jun, Wen Weichao
16 A High-frequency Anti-interference Rotary Connector and High-frequency Anti-interference Rotary Connector Assembly Invention Patent Effective for Substantive Examination, Published CN202511699749.4 2025-11-19 CN121172525A 2025-12-19 Liu Pengfei, Xia Renshan, Zhang Lei, Yang Shangchu, Zhang Qianle, Li Lin, Li Ning, Zhu Xiaodong, Zong Xiaoming, Jin Jinxin
17 A High-temperature Resistant Armored Fiber Optic Cable and Its Preparation Method Invention Patent Effective for Substantive Examination, Published CN202511702860.4 2025-11-19 CN121432646A 2026-01-30 Hu Chuxing, Lei Feifei, Yang Bo, Wang Qian, Shen Jun, Cai Zhaozhou, Chen Zhong, Cai Jing, Huang Zhixin, Mo Qi
18 An Insulating Spacer, Socket Housing, Side Out-line Charging Socket, and Vehicle Invention Patent Published CN202511684041.1 2025-11-17 CN121642626A 2026-03-10 Zhao Yuanyuan, Zhang Yanbo, Zhang Guanghui, Liu Xing, Li Hao, Li Chengguang, Guo Hui
19 A Floating Connector Between Boards Invention Patent Effective for Substantive Examination, Published CN202511652897.0 2025-11-12 CN121097424A 2025-12-09 Wu Xueshun, Pang Shangzhong, Li Kenan, Zhang Shuai, Jiang Houmei, Zou Hongfei
20 A Housing Heat Dissipation Structure and Connector Invention Patent Effective for Substantive Examination, Published CN202511609140.3 2025-11-05 CN121419189A 2026-01-27 Huang Jinyuan, Guo Hongli, Yin Xiangyang, Chen Zeyou
21 A Miniaturized Optoelectronic Conversion Connector Invention Patent Published CN202511608980.8 2025-11-05 CN121566215A 2026-02-24 Huang Jinyuan, Guo Hongli, Yin Xiangyang, Chen Zeyou, Jin Yafang
22 An Optoelectronic Conversion Connector with Optical Port Decoupling Function Invention Patent Published CN202511608743.1 2025-11-05 CN121559683A 2026-02-24 Huang Jinyuan, Guo Hongli, Yin Xiangyang, Chen Zeyou
23 A Side-out Fluid Connector Socket and Fluid Connector, Equipment Invention Patent Effective for Substantive Examination, Published CN202511579878.X 2025-10-31 CN121363677A 2026-01-20 Zhao Yingjie, Jiang Zhengshun, Xie Di, Wang Yinghao, Yang Anli, Fu Jiji, Xu Haoting
24 Plug Protection Component, Connector Plug Assembly, Connector Assembly Invention Patent Effective for Substantive Examination, Published CN202511576220.3 2025-10-31 CN121394955A 2026-01-23 Jin Yafang, Zhou Zhaoxu, Zhu Zhenxing, Shi Zhengguang
25 A Connector with Quick Lock Function Utility Model Authorized CN202522285566.X 2025-10-29 CN223815864U 2026-01-20 Wang Fanggang, Li Xianghui, Li Yanliang, Xu Jun
26 A Connector Locking Spring and Connector Invention Patent Published CN202511541583.3 2025-10-27 CN121546382A 2026-02-17 Shang Zhongxuan, Cui Yanlei, Gu Tianqi, Fang Huajian
27 A High-speed Data Transmission Device Based on Free-space Optical Communication Utility Model Authorized CN202522242205.7 2025-10-23 CN223842197U 2026-01-27 Liu Baowei, Wang Gang, Zhao Miaomiao, Lü Weichao, Shen Kewei, Zhao Bo, Yu Wenbo, Wang Chenhang
28 A Simplified Design Cable Assembly Invention Patent Effective for Substantive Examination, Published CN202511521038.8 2025-10-23 CN121602139A 2026-03-03 Yang Qiong, Song Zheng, Song Xuebin
29 An Automation Grouping and Shielding Assembly for Long Pins in Electric Connectors Invention Patent Authorized CN202511500492.5 2025-10-21 CN120978497B 2026-01-20 Zhu Zhenhai, Chen Youjia, Dai Ran, Mao Liang
30 A Device and Method for Inserting a Protruding Shaft into a Specially Shaped Contact Piece Invention Patent Authorized CN202511500501.0 2025-10-21 CN120985293B 2026-01-27 Guo Wei, Wei Bao, Han Fengqin, Hu Kai
31 A Twisting Forming Device for Coiled Elastic Parts Invention Patent Authorized CN202511485362.9 2025-10-17 CN120961693B 2026-02-17 Yang Yaochen, Shi Yabing, Zhu Yuan, Gu Niuo, Yao Gaochao, Hou Wenxue
32 A Floating Component with Resistance Adjustment Function and Connector Invention Patent Effective for Substantive Examination, Published CN202511479081.2 2025-10-16 CN121011907A 2025-11-25 Huang Xiaoyan, Hou Jinhua, Zhou Bihai, Xiao Zhen, Liu Yikai, Wang Chundi
33 A Pressure Wire Clamp that Can Follow Positioning Contact Pieces Invention Patent Authorized CN202511479462.0 2025-10-16 CN120933741B 2026-01-23 Wang Bingyao, Zhao Ji, Qin Zhenmin, Ai Zhijian, Cui Zhiyuan, Yang Jun, Wen Weichao
34 A Chip-type Contact Piece Invention Patent Authorized CN202511479399.0 2025-10-16 CN120955394B 2026-01-23 Zhao Dongwei, Zhao Ji, Xi Binghan, Fan Jiaqi, Zhang Fuqiang, Sun Tengjia, He Zheng, Zhao Ruoxi, Gao Jian
35 Dust Cover Automatic Opening and Closing Structure, Charging Socket, and Vehicle Invention Patent Effective for Substantive Examination, Published CN202511427291.7 2025-09-30 CN121268981A 2026-01-06 Li Hao, Zhao Gehao, Guo Hui
36 A Cable Penetration Sealing Device and Cable Penetration Sealing Component Invention Patent Effective for Substantive Examination, Published CN202511425936.3 2025-09-30 CN121529394A 2026-02-13 He Sanfeng, Zhang Yongxing, Song Xuebin, Chen Hongguang, Li Hongtao, He Jiaolong, Qi Yanjie, Yao Zhaojun, Du Rui, Yang Zhihan
37 A Modular Adapter and Rectangular Multi-core RF Connector Invention Patent Effective for Substantive Examination, Published CN202511401222.9 2025-09-28 CN121261164A 2026-01-02 Chen Lei, Guo Haozhe, Xu Jun, Fang Huajian, Zhang Zhizhong, Zhang Mingming, Li Qiqi
38 A Wireless Digital Integrated Interconnection System for Intelligent Warehouse Maintenance Invention Patent Published CN202511404372.5 2025-09-28 CN121547754A 2026-02-17 Guo Jianshe, Wang Shipeng, Liu Zhiheng, Zhang Dongbo, Zhang Xiaohu, Yao Yifei
39 A Microgravity Correction Device and Assembly Device for Z-shaped Contact Pieces Invention Patent Authorized CN202511387721.7 2025-09-26 CN120879306B 2025-11-28 Shi Lei, Zhang Boli, Qin Xiaote, Peng Ruoxuan, Ma Xiaoyong
40 A Small Hollow Cylinder Classification Device Invention Patent Authorized CN202511387743.3 2025-09-26 CN120885451B 2025-11-28 Yang Yaochen, Zhang Boli, Gu Niuo, Zhu Yuan, He Chuanwei, Yao Gaochao
41 RF Floating Socket Component, RF Pin Component, Integrated Connector Invention Patent Effective for Substantive Examination, Published CN202511390265.1 2025-09-26 CN121055099A 2025-12-02 Huang Xiaoyan, Liu Yikai, Xiao Zhen, Wang Chundi
42 An Electromagnetic Compatibility Shielding Structure and Electromagnetic Shielded Connector Invention Patent Authorized, Effective for Substantive Examination CN202511334569.6 2025-09-18 CN120824601B 2025-11-18 Zhao Ruoxi, Zhang Zhi, Hao Qingpo, Li Wencai, Ling Chen
43 A Plug-in Connector Invention Patent Effective for Substantive Examination, Published CN202511259179.7 2025-09-04 CN121394934A 2026-01-23 Ma Yalin, Yang Yi, Gu Gai Lin, Zhou Jinchang, Zhang Dongxiao, Guo Hui
44 A Copper Busbar Assembly with Liquid Cooling Heat Dissipation Structure Invention Patent Effective for Substantive Examination, Published CN202511253358.X 2025-09-03 CN121310475A 2026-01-09 Yang Caixia, Ma Li, Liu Yi, Guo Yaning
45 A Connector Sealing Device, Connector, and Connector Sealing Method Invention Patent Published CN202511239011.X 2025-09-01 CN120955404A 2025-11-14 Yin Hanhui, Fu Zhifang, Cai Meng, Chen Yingying
46 A Protective Strip, Cockpit Control Platform, and Aircraft Invention Patent Effective for Substantive Examination, Published CN202511226759.6 2025-08-29 CN120890014A 2025-11-04 Dong Hongyan, Ma Tianhao
47 A Floating Connector, Connector Plug, Connector Socket, and Connector Assembly Invention Patent Published CN202511217970.1 2025-08-28 CN120955410A 2025-11-14 Chen Jie, Han Lili, Huang Peng
48 A Floating Connector Invention Patent Effective for Substantive Examination, Published CN202511217666.7 2025-08-28 CN121216166A 2025-12-26 Wang Bingyao, Qin Zhenmin, Wen Weichao, Ai Zhijian, Xu Jun, Shi Yazhou
49 A Device and Chassis for Controlling the Wiring Bend Radius Invention Patent Effective for Substantive Examination, Published CN202511198510.9 2025-08-26 CN121152156A 2025-12-16 Liu Xuan, Hao Bingren, Li Huili, Zhang Yang
50 A Self-installing Fixed Cable Assembly and Pipeline Assembly Invention Patent Effective for Substantive Examination, Published CN202511205771.9 2025-08-26 CN121172646A 2025-12-19 Song Xuebin, Yang Qiong, Qi Yanjie, Zhang Aihua, Liu Hui, Jiang Mengchen

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