LS

Lidong Song

YC Yangtze Memory Technologies Co.: 1 patents #11 of 30Top 40%
📍 Hubei, CN: #67 of 207 inventorsTop 35%
Overall (2019): #371,099 of 560,194Top 70%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10522474 Staircase etch control in forming three-dimensional memory device Zhenyu Lu, Yongna Li, Feng Pan, Xiaowang Dai, Dan Liu +2 more 2019-12-31