Jin Rong Jie·2025-08-16 06:35Group 1 - The State Intellectual Property Office of China granted a patent to Shanghai Electric Wind Power Group Co., Ltd. for a device named "removal tool" with authorization announcement number CN223223301U, applied for on October 2024 [1] - The patent relates to the field of removing broken wires from the rectangular pipes of wind turbines, providing a tool that includes positioning fixtures, positioning components, and an installation base, ensuring simple structure and reliable positioning [1] Group 2 - Shanghai Electric Wind Power Group Co., Ltd. was established in 2006 and is located in Shanghai, primarily engaged in the production and supply of electricity and heat [2] - The company has a registered capital of 1,333.33 million RMB and has invested in 121 enterprises, participated in 1,854 bidding projects, and holds 1,173 patents along with 118 trademark registrations [2]