Group 1 - The State Intellectual Property Office of China has granted a patent for a "charging socket shell" to Kunshan Huguang Automotive Electric Co., Ltd. and Kunshan Zexuan Automotive Electric Co., Ltd. The patent number is CN 223520651 U, with an application date of December 2024 [1] - The patent involves a charging socket shell that includes a main shell, a tail cover, a blocking cover, and a circuit board. The main shell is designed with an installation slot, and both the blocking cover and circuit board are inserted into this slot [1] - Kunshan Huguang Automotive Electric Co., Ltd. was established in 1997 and is located in Suzhou. The company primarily engages in the automotive manufacturing industry and has a registered capital of 4,367.76081 million RMB [1] Group 2 - The company has made investments in 11 enterprises and has participated in 16 bidding projects. It holds 11 trademark records and 166 patent records, along with 36 administrative licenses [1]