HW

Huanyan Wang

GZ Gree Electric Appliances, Inc. Of Zhuhai: 1 patents #449 of 1,089Top 45%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Pinghu, CN: #8 of 21 inventorsTop 40%
Overall (All Time): #1,797,071 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11571720 Carwash machine Jiafeng HUANG, Donghe Zhu 2023-02-07
10449549 Environmentally friendly fertilizer device based on big data — 2019-10-22