HZ

Heqing Zheng

GZ Gree Electric Appliances, Inc. Of Zhuhai: 2 patents #249 of 1,089Top 25%
Overall (All Time): #1,928,253 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10190798 Air deflector device and air conditioner Wuzhan Ye, Tangtang Gu, Wenwei Ji, Zhihui LIANG, Mang Chi +2 more 2019-01-29
D754830 Air conditioner Hui Huang, Zhen Steven Zhang, Sha Li, Shaolin Chen, Yan Ruan +4 more 2016-04-26