Group 1 - The State Intellectual Property Office of China has granted a patent titled "A Copper Wire Reaction Device and Method" to Hubei Nord Copper Foil New Materials Co., Ltd. and Hubei Nord Lithium Battery Materials Co., Ltd., with the announcement number CN117160400B and application date of September 2023 [1] - Hubei Nord Copper Foil New Materials Co., Ltd. was established in 2022, located in Huangshi City, primarily engaged in non-ferrous metal smelting and rolling processing, with a registered capital of 1 billion RMB [1] - The company has participated in 5 bidding projects and holds 55 patent records, along with 30 administrative licenses [1] Group 2 - Hubei Nord Lithium Battery Materials Co., Ltd. was also established in 2022, located in Huangshi City, focusing on the manufacturing of computers, communications, and other electronic devices, with a registered capital of 2 billion RMB [1] - The company has made investments in 2 external enterprises, participated in 16 bidding projects, and holds 48 patent records, along with 103 administrative licenses [1]
诺德铜箔取得溶铜线反应装置及方法专利
Sou Hu Cai Jing·2026-01-13 05:24