Winsdom Information Obtains Patent for Power Transmission Line Monitoring, Overhead Monitoring Device Enables Real-time Supervision of Power Transmission Line Safety

MaticHoleFiller · 2026-03-22T12:33:37+00:00

March 20 news: According to information from the National Intellectual Property Administration, Wisepower Information Technology Co., Ltd. applied for a patent named "Overhead Transmission Line Image and Video Monitoring Device (Enhanced Version)" with authorization announcement number CN309848106S and authorization announcement date of March 17, 2026. The application number is CN202530091373.3, the application publication date is March 17, 2026, the application date is February 28, 2025, the inventors are Li Mengzhao, Ma Liang, and Li Xianhuai, the patent agency is Changsha Chuwei Intellectual Property Agency (General Partnership), the patent agent is Xie Dan, and the classification number is 10-05(15).The patent abstract shows: 1. The name of this design product: Overhead Transmission Line Image and Video Monitoring Device (Enhanced Version). 2. The purpose of this design product: This design product is used for video

MaticHoleFiller

2026-03-22 12:33:37

March 20 News: According to the State Intellectual Property Office, Weisheng Information Technology Co., Ltd. has applied for a patent titled “Overhead Transmission Line Image and Video Monitoring Device (Enhanced Version).” The authorization announcement number is CN309848106S, with approval granted on March 17, 2026. The application number is CN202530091373.3, published on March 17, 2026, with an application date of February 28, 2025. Inventors are Mengchao Li, Liang Ma, and Xianhuai Li. The patent agency is Changsha Chu Wei Intellectual Property Agency (General Partnership), with patent agent Xie Dan, classified under 10-05(15).

Patent Abstract: 1. The name of this appearance design product: Overhead Transmission Line Image and Video Monitoring Device (Enhanced Version). 2. The purpose of this appearance design product: This product is used for video monitoring, providing real-time surveillance of transmission line operation to ensure safe, stable, and normal operation. 3. The key design point of this product: The overall shape of the product. 4. The image or photo best illustrating the design point: 3D view.

Weisheng Information was established on May 8, 2004, and listed on the Shanghai Stock Exchange on January 21, 2020. Its registered and office address is in Changsha, Hunan Province. The company is a leading domestic provider of IoT integrated solutions, focusing on smart public utilities, with advantages across the entire industry chain.

The company’s industry classification is Communications - Communication Equipment - Communication Terminals and Accessories, involving concepts such as mid-cap growth, medium-cap, and smart cities. Its main business relies on key technological reserves across all levels of IoT architecture, engaging in R&D, manufacturing, and sales of hardware and software products at various levels, and providing comprehensive solutions for smart public utility fields.

In 2025, Weisheng Information achieved revenue of 2.978 billion yuan, ranking first in the industry, consistent with industry averages and medians. Main business components include communication gateways with revenue of 1.028 billion yuan (34.52%), power monitoring terminals with revenue of 886 million yuan (29.74%), among others. Net profit was 666 million yuan, also ranking first in the industry, aligned with industry averages and medians.

Recent patent applications by Weisheng Information Technology Co., Ltd. are as follows:

No.	Patent Name	Patent Type	Legal Status	Application Number	Application Date	Publication Number	Publication Date	Inventors
1	Low Voltage Distribution Area Interference-Free Topology Identification Method and System, Medium, and Terminal	Invention Patent	Effective after substantive examination, published	CN202511913211.9	2025-12-18	CN121355890A	2026-01-16	Xie Junyang, Wen Siyuan, Liu Zhiyong, Zhou Weixiong, Luo Zhen, Wang Haibing, Hu Bo
2	AI-Based Photovoltaic Regulation Method and System	Invention Patent	Effective after substantive examination, published	CN202511621065.2	2025-11-07	CN121097680A	2025-12-09	Cui Yuhao, Zhang Bo, Chen Wei, Lin Fei, Li Heng, Xia Daye, Zhang Huanhuan
3	Dynamic Three-Phase Unbalance Control System with Intelligent Switching Switch and Method	Invention Patent	Effective after substantive examination, published	CN202511474332.8	2025-10-15	CN121238603A	2025-12-30	Liu Zhiyong, Ma Liang, Luo Zhen, Xie Junyang, Wen Siyuan, Wang Zhiwei, Luo Hui
4	Non-contact Voltage Measurement Device and Method, Medium, and Terminal	Invention Patent	Effective after substantive examination, published	CN202511443390.4	2025-10-10	CN121114542A	2025-12-12	Ma Haitao, Zhang Lei, Fan Chengxiang, Yin Ziqiang, He Zhaohui, Ma Liang
5	Smart Switch and Operation Method Based on SOC Chip of Sensing Communication Port	Invention Patent	Effective after substantive examination, published	CN202511443504.5	2025-10-10	CN121232678A	2025-12-30	Liu Jinlong, Hu Zexin, Li Jun, Yi Shihua, Tang Ke, Zhou Yu
…	…	…	…	…	…	…	…	…

[Note: The table continues with additional patents, all translated similarly.]

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