INTERNATIONAL PATENT: LONG TIME TECH. CO., LTD., 荣炭科技股份有限公司 FILES APPLICATION FOR "HARD CARBON MATERIAL FOR STORING ALKALI METAL IONS AND PREPARATION METHOD THEREFOR"

GENEVA, Sept. 28 -- LONG TIME TECH. CO., LTD. (6F., No.237, Sec. 1, Datong Rd., Xizhi Dist.New Taipei City, Taiwan 22161), 荣炭科技股份有限公司 (中国台湾省新北市汐止区大同路一段237号6楼) filed a patent application (PCT/CN2024/082254) for "HARD CARBON MATERIAL FOR STORING ALKALI METAL IONS AND PREPARATION METHOD THEREFOR" on Mar 18, 2024. With publication no. WO/2025/194309, the details related to the patent application was published on Sep 25, 2025.

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by t...