Group 1 - The State Intellectual Property Office of China has granted a patent to Zhuhai Gree Electric Appliances Co., Ltd. and Zhuhai Zero Boundary Integrated Circuit Co., Ltd. for "low dropout linear voltage regulator, low dropout linear regulator, and electronic devices" with the authorization announcement number CN119882906B, and the application date is December 2024 [1] - Zhuhai Gree Electric Appliances Co., Ltd. was established in 1989, located in Zhuhai City, primarily engaged in the manufacturing of electrical machinery and equipment, with a registered capital of 6,015.73 million RMB [1] - Zhuhai Gree Electric Appliances Co., Ltd. has invested in 98 companies, participated in 5,000 bidding projects, has 5,000 trademark information entries, 5,000 patent information entries, and holds 908 administrative licenses [1] - Zhuhai Zero Boundary Integrated Circuit Co., Ltd. was established in 2018, located in Zhuhai City, primarily engaged in research and experimental development, with a registered capital of 1,000 million RMB [1] - Zhuhai Zero Boundary Integrated Circuit Co., Ltd. has participated in 3 bidding projects, has 538 patent information entries, and holds 8 administrative licenses [1]