CW

Chengyu Wu

HC Hangzhou Sanhua Research Institute Co.: 1 patents #10 of 28Top 40%
Overall (2021): #493,398 of 548,734Top 90%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11187653 Infrared sensor and infrared gas detector Xia Wan, Xinkai Lu, Huanhuan Rao, Longzhong Huang, Bin Yin +1 more 2021-11-30