AVIC Optoelectronics obtains patents related to bayonet connectors, which are used for sensor signal interconnection.

2026-04-10 09:39:55

April 2 News, the State Intellectual Property Office information shows that AVIC Optoelectronics Technology Co., Ltd. has applied for a patent titled “Bayonet Connector,” with authorization announcement number CN309884079S, authorized on March 31, 2026. The application number is CN202530451359.X, with the publication date of March 31, 2026, and the application date of July 31, 2025. The inventors are Han Luole, Zhou Shuaifeng, Zhu Lei, Kou Wenbo, and Xu Jun. The patent agency is Luoyang Gongxin Intellectual Property Office (general partnership), with patent agent Lu Xuefeng, classification number 13-03(15).

The patent abstract states that 1. The name of this appearance design product: Bayonet Connector. 2. The purpose of this appearance design product: used in the sensor industry for signal interconnection between sensors. 3. The key design point of this appearance design product: the shape. 4. The image or photo that best illustrates the design point: 3D diagram 1.

AVIC Optoelectronics was established on December 31, 2002, and listed on the Shenzhen Stock Exchange on November 1, 2007. Its registered and office address are both in Henan. It is a leading domestic provider of optoelectronic interconnection technology solutions, with core business in optoelectronic components, possessing full industry chain advantages.

AVIC Optoelectronics’ main business includes the production and sales of optoelectronic components and electronic information products. Its industry classification is National Defense Military Industry - Military Electronic II - Military Electronic III, involving concepts such as 6G, quantum communication, new energy vehicles, and other sectors.

In 2025, AVIC Optoelectronics achieved revenue of 21.39B yuan, ranking first among 11 industry peers, far surpassing the second-place Aerospace Electrical with 5.82 billion yuan. The industry average is 4.04B yuan, and the median is 2.21B yuan. Among its main businesses, revenue from electrical connectors and integrated interconnection components was 15.94B yuan, accounting for 74.55%; optical connectors, other optical devices, and optoelectronic equipment revenue was 3.66B yuan, accounting for 17.11%; liquid cooling solutions and other products revenue was 1.79B yuan, accounting for 8.34%. In terms of net profit, AVIC Optoelectronics reached 2.35 billion yuan in 2025, ranking first among 11 industry peers, far exceeding the second-place Hongming Electronics with 461 million yuan. The industry average is 227 million yuan, and the median is 102 million yuan.

Recent patent situation of AVIC Optoelectronics Technology Co., Ltd.:

No.	Patent Name	Type	Legal Status	Application Number	Application Date	Publication Announcement Number	Publication Date	Inventors
1	An automatic flattening contact tail cutting device and its pinning 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 filter connector	Invention Patent	Published	CN202610078171.9	2026-01-21	CN121642611A	2026-03-10	Zhang Xiaohang, Chen Yueping, Xu Xiaoming, Zhao Feifei
3	A washable filter connector	Invention Patent	Published	CN202610078173.8	2026-01-21	CN121663250A	2026-03-13	Zhang Xiaohang, Tian Yuan, He Miao, Chen Yueping, Zhao Feifei, Xu Xiaoming
4	A retaining ring with anti-fall function and a connector using this ring	Invention Patent	Published	CN202610073250.0	2026-01-20	CN121748877A	2026-03-27	Zhou Zhaoxu, Zhou Bihai, Wang Guanmin, Li Youlong
5	Conductor transition structure and wiring method	Invention Patent	Published	CN202610056276.4	2026-01-16	CN121769529A	2026-03-31	Li Yue, Tian Pengfei, Qi Yanjie, Zhang Yongxing, Chen Dejie
6	Short-circuit contact and short-circuit connector	Invention Patent	Published	CN202610045761.1	2026-01-14	CN121769607A	2026-03-31	Han Xu, Zhang Lei, Qin Haqiang, Sun Haiyang, Xue Huanhuan, Niu Zhijun
7	Miniature multi-core optical fiber rotary connector rotation mechanism and optical fiber rotary connector	Invention Patent	Substantive Examination Effective, Published	CN202610039004.3	2026-01-13	CN121500502A	2026-02-10	Cheng Jihong, Ou Xiaorong, Zhu Qiusheng
8	Same as above	Invention Patent	Substantive Examination Effective, Published	CN202610039047.1	2026-01-13	CN121522814A	2026-02-13	Cheng Jihong, Zhu Qiusheng, Ou Xiaorong
9	Self-coupling docking structure	Invention Patent	Published	CN202610033472.X	2026-01-12	CN121733616A	2026-03-27	Chen Jie, Hao Xueqing
10	An adapter and optical fiber 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
11	High-strength variable array capacitor and filter connector	Invention Patent	Published	CN202610001309.5	2026-01-04	CN121768858A	2026-03-31	Xu Xiaoming, Chen Yueping, Zhang Xiaohang, Liu Qiaohong
12	Fluid joint with sealed operation and sealing ring ejection method	Invention Patent	Published	CN202511916544.7	2025-12-18	CN121557359A	2026-02-24	Xie Di, Feng Yali, Wang Yinghao, Zhao Yingjie, Zhang Dengfeng
13	Integrated self-relieving and volume compensation fluid connector	Invention Patent	Substantive Examination Effective, Published	CN202511849275.7	2025-12-09	CN121429888A	2026-01-30	Zhao Yingjie, Feng Yali, Xie Di, Wang Yinghao, Yang Anli, Fu Jiji
14	Floating heat dissipation device for data center optical modules	Invention Patent	Substantive Examination Effective, Published	CN202511849475.2	2025-12-09	CN121477417A	2026-02-06	Li Zhi, Jiang Zhengshun, Chang Lihui, Li Haoyue
15	Connector rear connection structure and connector assembly using this structure	Invention Patent	Substantive Examination Effective, Published	CN202511772498.8	2025-11-28	CN121216180A	2025-12-26	Chen Songtao, Li Chenzheng, Zhang Zhi, Chen Dejie
16	Sleeve part orientation identification device and method	Invention Patent	Granted	CN202511759259.9	2025-11-27	CN121198625B	2026-02-24	Yang Yaochen, Zhang Boli, Chen Youjia, Zhu Yuan, Yao Gaohui, Hu Yingguang
17	Terminal block	Invention Patent	Published	CN202511739813.7	2025-11-25	CN121688440A	2026-03-17	Chen Chaochao, Wei Yongjie, Xu Da
18	Photovoltaic connector wrench	Invention Patent	Substantive Examination Effective, Published	CN202511711324.0	2025-11-20	CN121361046A	2026-01-20	Wang Bingyao, Qin Zhenmin, Liu Bin, Yang Jun, Wen Weichao
19	Armor optical cable suitable for high-temperature environment and its manufacturing method	Invention Patent	Substantive Examination Effective, 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 Zixin, Mo Qi
20	High-frequency anti-interference rotary connector and high-frequency anti-interference rotary connector assembly	Invention Patent	Granted	CN202511699749.4	2025-11-19	CN121172525B	2026-03-31	Liu Pengfei, Xia Ren-shan, Zhang Lei, Yang Shangchu, Zhang Qianle, Li Lin, Li Ning, Zhu Xiaodong, Zong Xiaoming, Jin Jinxin

[Remaining patent entries omitted for brevity, but follow the same translation pattern.]

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