Group 1 - The State Intellectual Property Office of China has granted a patent for a "composite lithium adsorption agent and its preparation method and application" to Guangdong Bangpu Recycling Technology Co., Ltd. and Hunan Bangpu Recycling Technology Co., Ltd. The patent announcement number is CN117957057B, with an application date of December 2023 [1] - Guangdong Bangpu Recycling Technology Co., Ltd. was established in 2005 and is located in Foshan City. The company primarily engages in technology promotion and application services, with a registered capital of 1,474.7326875 million RMB. It has invested in 13 companies, participated in 110 bidding projects, and holds 2,620 patent records along with 292 trademark records and 333 administrative licenses [1] - Hunan Bangpu Recycling Technology Co., Ltd. was founded in 2008 and is based in Changsha City. The company focuses on comprehensive utilization of waste resources, with a registered capital of 600 million RMB. It has invested in 3 companies, participated in 96 bidding projects, and possesses 2,575 patent records along with 244 administrative licenses [1]
邦普循环取得复合提锂吸附剂及其制备方法和应用专利
Sou Hu Cai Jing·2026-01-02 05:41