AVIC Optoelectronics obtains patents related to shielded connector contacts, with the shield addressing the difficulty of arranging shielding structures in small-sized connectors.

On March 28, news was released showing that the State Intellectual Property Office has information indicating that AVIC Optoelectronics Technology Co., Ltd. applied for a patent titled “A Shielding Sheet, Terminal Component, and Connector Using the Component,” with authorization announcement number CN115173157B, and the authorization announcement date is March 27, 2026. The application publication number is CN115173157A, application number is CN202210858630.7, the application publication date is March 27, 2026, and the application date is July 20, 2022. The inventors are Chen Gongxuan, Xu Songhua, and Zhang Min, the patent agency is Zhengzhou Ruixin Intellectual Property Agency Co., Ltd., and the patent agent is Chen Xiaohui. The classification numbers are H01R13/6581, H01R13/648, H01R13/6461, H01R13/02.

The patent abstract indicates that this invention relates to the field of electrical connectors, particularly involving a shielding sheet, a terminal component, and a connector using the component. The shielding sheet includes a sheet body designed to cover one side of a differential pair, with a connecting structure provided on the sheet body for fixed connection with the corresponding insulating block. The sheet body also has at least one shielding position for shielding the corresponding differential pair, with contact parts on both sides of the shielding position designed to make contact with the fixed segments of grounding pins on both sides of the corresponding differential pair. The contact parts extend from the sheet body to one side to press against the corresponding grounding pins. Since the connecting structure is compatible with the insulating block, the contact parts only need to contact the corresponding grounding pins, meaning that even when the width of the connector’s grounding pins is smaller or when the distance between differential pairs is small, the shielding sheet can still be arranged normally, thus solving the problem of not being able to arrange the shielding structure under such conditions.

AVIC Optoelectronics was founded on December 31, 2002, and went public on the Shenzhen Stock Exchange on November 1, 2007, with its registered and office addresses both located in Henan. It is a leading provider of interconnection technology solutions in China, with its core products being optoelectronic connectors, demonstrating significant technical and scale advantages.

AVIC Optoelectronics is primarily engaged in the production and sales of optoelectronic components and electronic information products, classified under the Shenwan industry as Defense Industry - Military Electronics II - Military Electronics III, involving segments like 6G concepts, quantum communication, and state-owned enterprise reform.

In terms of operating performance for 2025, AVIC Optoelectronics has shown excellent results. The operating revenue reached 21.386 billion yuan, ranking first among nine companies in the industry, far exceeding the second place, Haige Communication, with 4.388 billion yuan, and higher than the industry average of 3.827 billion yuan and the median of 1.794 billion yuan. In terms of main business composition, electrical connectors and integrated interconnection components accounted for 74.55%, with revenue of 15.943 billion yuan; optical connectors and related optical devices, as well as optoelectronic equipment, accounted for 17.11%, with revenue of 3.659 billion yuan; liquid cooling solutions and other products accounted for 8.34%, with revenue of 1.785 billion yuan. The net profit was 2.35 billion yuan, also ranking first in the industry, leading the second place, Hongming Electronics, by 461 million yuan, and higher than the industry average of 215 million yuan and the median of 30.356 million yuan.

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

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Editor: Xiaolang Quick Report