WC

Weihua Cheng

YC Yangtze Memory Technologies Co.: 4 patents #23 of 179Top 15%
Overall (2020): #41,773 of 565,922Top 8%
4
Patents 2020

Issued Patents 2020

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10818631 Semiconductor structure and method of forming the same Xinsheng Wang, Li Zhang, Gaosheng Zhang, Xianjin Wan, Ziqun Hua +4 more 2020-10-27
10811380 Semiconductor structure and forming method thereof Xinsheng Wang, Li Zhang, Gaosheng Zhang, Xianjin Wan, Ziqun Hua +4 more 2020-10-20
10790297 Method for forming channel hole in three-dimensional memory device using nonconformal sacrificial layer Baoyou Chen, Hai Huang, Zhuqing Huang, Guanping Wu, Hongbin Zhu +1 more 2020-09-29
10593690 Hybrid bonding contact structure of three-dimensional memory device Zhenyu Lu, Simon Shi-Ning Yang, Feng Pan, Steve Weiyi Yang, Jun Chen +2 more 2020-03-17