Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
YL

Yan Li

YCYangtze Memory Technologies Co.: 2 patents #64 of 209Top 35%
STSandisk Technologies: 1 patents #152 of 332Top 50%
Milpitas, CA: #68 of 626 inventorsTop 15%
California: #8,414 of 66,859 inventorsTop 15%
Overall (2021): #57,198 of 548,734Top 15%
3 Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11133325 Memory cell structure of a three-dimensional memory device Xiaowang Dai, Zhenyu Lu, Jun Chen, Qian Tao, Yushi Hu +4 more 2021-09-28
11114439 Multi-division 3D NAND memory device Zhong Zhang 2021-09-07
10971199 Microcontroller for non-volatile memory with combinational logic Pao-Ling Koh, Yuheng Zhang 2021-04-06