YH

Yunlong Hu

BC Beijing Naura Microelectronics Equipment Co.: 1 patents #18 of 46Top 40%
📍 Shandong, CN: #90 of 381 inventorsTop 25%
Overall (2021): #195,527 of 548,734Top 40%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11107706 Gas phase etching device and gas phase etching apparatus Jun Zhang, Zhenguo Ma, Xin Wu, Lihui Wen, Henan Zhang +1 more 2021-08-31