Group 1 - The China Coal Technology and Engineering Group Taiyuan Research Institute Co., Ltd. has obtained a patent for "Dynamic Response Optimization Method, System, and Medium for Inverters," with the authorization announcement number CN121077346B, and the application date is November 2025 [1] - The company was established in 2000 and is located in Taiyuan City, primarily engaged in the manufacturing of specialized equipment, with a registered capital of 76.955 million RMB [1] - The company has made investments in 7 enterprises, participated in 631 bidding projects, holds 2 trademark information, and has 2,328 patent information, along with 26 administrative licenses [1] Group 2 - Taiyuan Coal Science Detection Technology Co., Ltd., established in 2021 and located in Taiyuan City, focuses on professional technical services, with a registered capital of 18 million RMB [1] - The company has participated in 235 bidding projects, holds 36 patent information, and has 5 administrative licenses [1]
中国煤炭科工集团太原研究院取得变频器动态响应优化专利
Sou Hu Cai Jing·2026-02-28 03:38