QZ

Qingfeng Zhang

GZ Gree Electric Appliances, Inc. Of Zhuhai: 4 patents #8 of 138Top 6%
📍 Daguantang, CN: #3 of 28 inventorsTop 15%
Overall (2019): #46,051 of 560,194Top 9%
4
Patents 2019

Issued Patents 2019

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
D870873 Air humidifier Xusheng Chen, Sha Li, Nanfei Chen, Jijian Zhang, Jianfeng Lin +7 more 2019-12-24
D864367 Air humidifier Xusheng Chen, Sha Li, Nanfei Chen, Jijian Zhang, Jianfeng Lin +7 more 2019-10-22
D864368 Air humidifier Xusheng Chen, Sha Li, Nanfei Chen, Jijian Zhang, Jianfeng Lin +7 more 2019-10-22
D839502 Dishwasher Jianfeng Lin, Sha Li, Nanfei Chen, Jijian Zhang, Xusheng Chen +1 more 2019-01-29