GREE(SZ:000651) Sou Hu Cai Jing·2026-01-20 02:37Group 1 - The State Intellectual Property Office of China has granted a patent to Zhuhai Gree Electric Appliances Co., Ltd. and Zhuhai Lianyun Technology Co., Ltd. for a technology related to "upgrade control methods, devices, electronic equipment, and storage media," with the authorization announcement number CN114879997B and an application date of June 2022 [1] - Zhuhai Gree Electric Appliances Co., Ltd. was established in 1989 and is primarily engaged in the manufacturing of electrical machinery and equipment, with a registered capital of 6,015.73 million RMB. The company has invested in 98 enterprises, participated in 5,000 bidding projects, and holds 5,000 trademark and patent records, along with 908 administrative licenses [1] - Zhuhai Lianyun Technology Co., Ltd. was founded in 2018 and focuses on software and information technology services, with a registered capital of 50 million RMB. The company has participated in 9 bidding projects, holds 4,585 patent records, and has 14 administrative licenses [1]