CC

Cheng Chi

IBM: 5 patents #1,205 of 11,274Top 15%
Globalfoundries: 4 patents #60 of 583Top 15%
Overall (2020): #20,185 of 565,922Top 4%
7
Patents 2020

Issued Patents 2020

Patent #TitleCo-InventorsDate
10832943 Gate contact over active region with self-aligned source/drain contact Su Chen Fan, Kangguo Cheng, Ruilong Xie 2020-11-10
10763342 Semiconductor devices having equal thickness gate spacers Ruilong Xie 2020-09-01
10727308 Gate contact structure for a transistor Ruilong Xie, Hao Tang, Daniel Chanemougame, Lars Liebmann, Mark V. Raymond 2020-07-28
10665586 Method of concurrently forming source/drain and gate contacts and related device Ruilong Xie 2020-05-26
10658459 Nanosheet transistor with robust source/drain isolation from substrate Robin Hsin Kuo Chao, Kangguo Cheng, Ruilong Xie, John H. Zhang 2020-05-19
10622475 Uniform bottom spacer for VFET devices Steven R. Bentley, Chanro Park, Ruilong Xie, Tenko Yamashita 2020-04-14
10593782 Self-aligned finFET formation Fee Li Lie, Chi-Chun Liu, Ruilong Xie 2020-03-17