KC

Kisik Choi

IBM: 10 patents #46 of 3,866Top 2%
📍 Watervliet, NY: #1 of 12 inventorsTop 9%
🗺 New York: #90 of 9,062 inventorsTop 1%
Overall (2025): #6,042 of 469,880Top 2%
10
Patents 2025

Issued Patents 2025

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
12419079 Field effect transistor with backside source/drain Ruilong Xie, Lawrence A. Clevenger, Brent A. Anderson, Su Chen Fan, Shogo Mochizuki +1 more 2025-09-16
12412830 Semiconductor device with power via Ruilong Xie, Junli Wang, Julien Frougier, Reinaldo Vega, Lawrence A. Clevenger +2 more 2025-09-09
12394660 Buried power rail after replacement metal gate Devika Sarkar Grant, Sagarika Mukesh, Somnath Ghosh, Ruilong Xie 2025-08-19
12396227 Full wrap around backside contact Ruilong Xie, Junli Wang, Julien Frougier, Min Gyu Sung 2025-08-19
12300617 Self-aligned buried power rail cap for semiconductor devices Ruilong Xie, Huimei Zhou, Julien Frougier 2025-05-13
12295133 SRAM with backside cross-couple Ruilong Xie, Albert M. Chu, Carl Radens 2025-05-06
12266607 Bottom barrier free interconnects without voids Kenneth Chun Kuen Cheng, Koichi Motoyama, Cornelius Brown Peethala, Hosadurga Shobha, Joe Lee 2025-04-01
12268031 Backside power rails and power distribution network for density scaling Ruilong Xie, Somnath Ghosh, Sagarika Mukesh, Albert M. Chu, Albert M. Young +6 more 2025-04-01
12243913 Self-aligned backside contact integration for transistors Nikhil Jain, Sagarika Mukesh, Devika Sarkar Grant, Prabudhya Roy Chowdhury, Ruilong Xie 2025-03-04
12243819 Single-mask alternating line deposition Brent A. Anderson, Lawrence A. Clevenger, Christopher J. Penny, Nicholas Anthony Lanzillo, Robert R. Robison 2025-03-04