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

Liang Yi — 4 Patents in 2017

UMUnited Microelectronics: 3 patents #111 of 613Top 20%
GPGlobalfoundries Singapore Pte.: 1 patents #75 of 178Top 45%
Singapore, SG: #58 of 1,548 inventorsTop 4%
Overall (2017): #42,703 of 506,227Top 9%
4 Patents 2017

Issued Patents 2017

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
9852912 Method of manufacturing semiconductor device for reducing grain size of polysilicon Sheng Zhang, Wen-Bo Ding, Chien-Kee Pang, Yu-Yang Chen 2017-12-26
9806255 Resistive random access memory and method of forming the same Chia-Ching Hsu, Shen-De Wang, Ko-Chi Chen 2017-10-31
9799705 Semiconductor device and method of making the same Chia-Ching Hsu, Shen-De Wang, Ko-Chi Chen, Guoan Du 2017-10-24
9570545 High voltage trench transistor Yemin Dong, Zhanfeng Liu, Purakh Raj Verma, Ramadas Nambatyathu 2017-02-14