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 2,126–2,150 of 2,819 patents

Patent #TitleCo-InventorsDate
9324792 FinFET including varied fin height Qing Cao, Zhengwen Li, Fei Liu 2016-04-26
9324790 Self-aligned dual-height isolation for bulk FinFET Murat Kerem Akarvardar, Steven Bentley, Bruce B. Doris, Jody A. Fronheiser, Ajey Poovannummoottil Jacob +2 more 2016-04-26
9324709 Self-aligned gate contact structure Veeraraghavan S. Basker, Ali Khakifirooz, Viraj Y. Sardesai, Raghavasimhan Sreenivasan 2016-04-26
9318582 Method of preventing epitaxy creeping under the spacer Veeraraghavan S. Basker, Ali Khakifirooz, Sreenivasan Raghavasimhan 2016-04-19
9318580 U-shaped semiconductor structure Bruce B. Doris, Pouya Hashemi, Ali Khakifirooz 2016-04-19
9318578 FinFET spacer formation by oriented implantation Veeraraghavan S. Basker, Bruce B. Doris, Johnathan E. Faltermeier 2016-04-19
9318574 Method and structure for enabling high aspect ratio sacrificial gates Ryan O. Jung, Fee Li Lie, Jeffrey C. Shearer, John R. Sporre, Sean Teehan 2016-04-19
9318553 Nanowire device with improved epitaxy Pouya Hashemi, Ali Khakifirooz, Alexander Reznicek 2016-04-19
9318489 Complex circuits utilizing fin structures Bruce B. Doris, Ali Khakifirooz, Kern Rim 2016-04-19
9318384 Dielectric liner for a self-aligned contact via structure Veeraraghavan S. Basker, Ali Khakifirooz 2016-04-19
9312383 Self-aligned contacts for vertical field effect transistors Wilfried E. Haensch, Ali Khakifirooz, Davood Shahrjerdi 2016-04-12
9312367 FinFET with a silicon germanium alloy channel and method of fabrication thereof Bruce B. Doris, Hong He, Ali Khakifirooz 2016-04-12
9312360 FinFET with epitaxial source and drain regions and dielectric isolated channel region Ramachandra Divakaruni, Ali Khakifirooz, Alexander Reznicek, Soon-Cheon Seo 2016-04-12
9312275 FinFET with reduced capacitance Veeraraghavan S. Basker, Ali Khakifirooz, Charles W. Koburger, III 2016-04-12
9312273 Structure and method to reduce crystal defects in epitaxial fin merge using nitride deposition Thomas N. Adam, Ali Khakifirooz, Alexander Reznicek, Raghavasimhan Sreenivasan 2016-04-12
9312173 Self-limiting silicide in highly scaled fin technology Bruce B. Doris, Pouya Hashemi, Ali Khakifirooz, Alexander Reznicek 2016-04-12
9312143 Formation of isolation surrounding well implantation Shom Ponoth, Theodorus E. Standaert, Tenko Yamashita 2016-04-12
9312128 Compound semiconductor integrated circuit and method to fabricate same Bruce B. Doris, Pouya Hashemi, Ali Khakifirooz, Alexander Reznicek 2016-04-12
9305846 Device isolation in FinFET CMOS Ajey Poovannummoottil Jacob, Murat Kerem Akarvardar, Steven Bentley, Toshiharu Nagumo, Bruce B. Doris +1 more 2016-04-05
9299837 Integrated circuit having MOSFET with embedded stressor and method to fabricate same Pouya Hashemi, Ali Khakifirooz, Alexander Reznicek 2016-03-29
9299787 Forming IV fins and III-V fins on insulator Bruce B. Doris, Pouya Hashemi, Ali Khakifirooz, Alexander Reznicek 2016-03-29
9299777 Gate-all-around nanowire MOSFET and method of formation Bruce B. Doris, Pouya Hashemi, Ali Khakifirooz, Alexander Reznicek 2016-03-29
9299719 CMOS with dual raised source and drain for NMOS and PMOS Bruce B. Doris, Balasubramanian S. Haran, Ali Khakifirooz 2016-03-29
9299703 CMOS transistors with identical active semiconductor region shapes Veeraraghavan S. Basker, Ali Khakifirooz 2016-03-29
9299618 Structure and method for advanced bulk fin isolation Bruce B. Doris, Ali Khakifirooz, Darsen D. Lu, Alexander Reznicek, Kern Rim 2016-03-29