QZ

Qingfu Zhao

GZ Gree Electric Appliances, Inc. Of Zhuhai: 2 patents #249 of 1,089Top 25%
📍 Zhuhai, CN: #188 of 854 inventorsTop 25%
Overall (All Time): #1,415,611 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11408287 Compressor pump body, compressor, and air conditioner with a vane enlargement portion Pengkai Wan, Jia Xu, Wenjiao Sun, Fayou Luo, Fei Wu +2 more 2022-08-09
11353024 Slide vane, pump body assembly, compressor and air conditioner having same Jia Xu, Liping Ren, Peng Liu, Xiaotong Cheng, Guanghui Wang +1 more 2022-06-07
10851781 Compressor pump structure and compressor Yusheng Hu, Zhongcheng Du, Jia Xu, Liping Ren, Sen Yang +3 more 2020-12-01