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

Kangguo Cheng

IBM: 2575 patents #1 of 70,183Top 1%
Globalfoundries: 269 patents #3 of 4,424Top 1%
TETessera: 34 patents #14 of 271Top 6%
SSStmicroelectronics Sa: 19 patents #57 of 1,676Top 4%
ASAdeia Semiconductor Solutions: 13 patents #1 of 57Top 2%
ETElpis Technologies: 12 patents #1 of 121Top 1%
CEA: 6 patents #716 of 7,956Top 9%
GUGlobalfoundries U.S.: 5 patents #206 of 665Top 35%
Samsung: 5 patents #22,466 of 75,807Top 30%
RERenesas Electronics: 4 patents #1,016 of 4,529Top 25%
IBInternational Business: 1 patents #4 of 119Top 4%
Schenectady, NY: #1 of 1,353 inventorsTop 1%
New York: #1 of 115,490 inventorsTop 1%
Overall (All Time): #5 of 4,157,543Top 1%
2819 Patents All Time

Issued Patents All Time

Showing 1,951–1,975 of 2,819 patents

Patent #TitleCo-InventorsDate
9508587 Formation of isolation surrounding well implantation Shom Ponoth, Theodorus E. Standaert, Tenko Yamashita 2016-11-29
9502673 Transistor devices with tapered suspended vertical arrays of carbon nanotubes Qing Cao, Zhengwen Li, Fei Liu, Zhen Zhang 2016-11-22
9502418 Semiconductor devices with sidewall spacers of equal thickness Balasubramanian Pranatharthiharan, Soon-Cheon Seo 2016-11-22
9502405 Semiconductor device with authentication code Qing Cao, Zhengwen Li, Fei Liu 2016-11-22
9502309 Forming CMOSFET structures with different contact liners Zuoguang Liu, Tenko Yamashita 2016-11-22
9502245 Elimination of defects in long aspect ratio trapping trench structures Pouya Hashemi, Ali Khakifirooz, Alexander Reznicek 2016-11-22
9502243 Multi-orientation SOI substrates for co-integration of different conductivity type semiconductor devices Bruce B. Doris, Pouya Hashemi, Ali Khakifirooz, Alexander Reznicek 2016-11-22
9496401 III-V device structure with multiple threshold voltage Keith E. Fogel, Pouya Hashemi, Alexander Reznicek 2016-11-15
9496400 FinFET with stacked faceted S/D epitaxy for improved contact resistance Karthik Balakrishnan, Pouya Hashemi, Alexander Reznicek 2016-11-15
9496373 Damage-resistant fin structures and FinFET CMOS Pouya Hashemi, Ali Khakifirooz, Alexander Reznicek 2016-11-15
9496356 Under-spacer doping in fin-based semiconductor devices Veeraraghavan S. Basker, Ali Khakifirooz, Charles W. Koburger, III 2016-11-15
9496343 Secondary use of aspect ratio trapping holes as eDRAM structure Bruce B. Doris, Ali Khakifirooz, Alexander Reznicek 2016-11-15
9496341 Silicon germanium fin Judson R. Holt, Shogo Mochizuki 2016-11-15
9496282 Structure and method to reduce crystal defects in epitaxial fin merge using nitride deposition Thomas N. Adam, Ali Khakifirooz, Alexander Reznicek, Raghavasimhan Sreenivasan 2016-11-15
9496260 Tall strained high percentage silicon germanium fins for CMOS Karthik Balakrishnan, Pouya Hashemi, Alexander Reznicek 2016-11-15
9496258 Semiconductor fin isolation by a well trapping fin portion Henry K. Utomo, Ramachandra Divakaruni, Ravikumar Ramachandran, Huiling Shang, Reinaldo Vega 2016-11-15
9490253 Gate planarity for finFET using dummy polish stop Veeraraghavan S. Basker, Theodorus E. Standaert, Junli Wang 2016-11-08
9490252 MIM capacitor formation in RMG module Veeraraghavan S. Basker, Theodorus E. Standaert, Junli Wang 2016-11-08
9490223 Structure to prevent deep trench moat charging and moat isolation fails Joseph Ervin, Juntao Li, Chengwen Pei, Geng Wang 2016-11-08
9484464 Structure and method for adjusting threshold voltage of the array of transistors Jin Cai, Robert H. Dennard, Ali Khakifirooz, Tak H. Ning 2016-11-01
9484439 III-V fin on insulator Hemanth Jagannathan, Alexander Reznicek 2016-11-01
9484405 Stacked nanowire devices formed using lateral aspect ratio trapping Karthik Balakrishnan, Pouya Hashemi, Alexander Reznicek 2016-11-01
9484359 MOSFET with work function adjusted metal backgate Bruce B. Doris, Pranita Kerber, Ali Khakifirooz 2016-11-01
9484348 Structure and method to increase contact area in unmerged EPI integration for CMOS FinFETs Veeraraghavan S. Basker, Ali Khakifirooz 2016-11-01
9484347 FinFET CMOS with Si NFET and SiGe PFET Ramachandra Divakaruni, Jeehwan Kim 2016-11-01