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 2,676–2,700 of 2,819 patents

Patent #TitleCo-InventorsDate
7984408 Structures incorporating semiconductor device structures with reduced junction capacitance and drain induced barrier lowering Louis L. Hsu, Jack A. Mandelman, Haining Yang 2011-07-19
7977766 Trench anti-fuse structures for a programmable integrated circuit Roger A. Booth, Jr., Jack A. Mandelman, William R. Tonti 2011-07-12
7964487 Carrier mobility enhanced channel devices and method of manufacture Haining Yang 2011-06-21
7955909 Strained ultra-thin SOI transistor formed by replacement gate Junedong Lee 2011-06-07
7951657 Method of forming a planar field effect transistor with embedded and faceted source/drain stressors on a silicon-on-insulator (S0I) wafer, a planar field effect transistor structure and a design structure for the planar field effect transistor Johnathan E. Faltermeier, Toshiharu Furukawa, Xuefeng Hua 2011-05-31
7939876 Metallized conductive strap spacer for SOI deep trench capacitor Byeong Y. Kim 2011-05-10
7935998 Self-aligned body contact for a semiconductor-on-insulator trench device and method of fabricating same Ramachandra Divakaruni 2011-05-03
7928436 Methods for forming germanium-on-insulator semiconductor structures using a porous layer and semiconductor structures formed by these methods Brian J. Greene, Jack A. Mandelman 2011-04-19
7923815 DRAM having deep trench capacitors with lightly doped buried plates Geng Wang, Johnathan E. Faltermeier, Paul C. Parries 2011-04-12
7919347 Methods of fabricating P-I-N diodes, structures for P-I-N diodes and design structure for P-I-N diodes Ramachandra Divakaruni, Carl Radens, William R. Tonti 2011-04-05
7898003 Hybrid strained orientated substrates and devices Huilong Zhu 2011-03-01
7898014 Semiconductor device structures with self-aligned doped regions and methods for forming such semiconductor device structures Louis L. Hsu, Jack A. Mandelman 2011-03-01
7892932 Semiconductor devices having tensile and/or compressive strain and methods of manufacturing and design structure Carl Radens 2011-02-22
7892928 Method of forming asymmetric spacers and methods of fabricating semiconductor device using asymmetric spacers Xi Li, Richard S. Wise 2011-02-22
7893480 Trench memory with self-aligned strap formed by self-limiting process Xi Li, Johnathan E. Faltermeier 2011-02-22
7888723 Deep trench capacitor in a SOI substrate having a laterally protruding buried strap MaryJane Brodsky, Herbert L. Ho, Paul C. Parries, Kevin R. Winstel 2011-02-15
7888266 Band gap modulated optical sensor Toshiharu Furukawa, Robert R. Robison, William R. Tonti 2011-02-15
7888722 Trench capacitors and memory cells using trench capacitors Xi Li 2011-02-15
7888729 Flash memory gate structure for widened lithography window Lawrence A. Clevenger, Timothy J. Dalton, Louis L. Hsu 2011-02-15
7888252 Self-aligned contact Johnathan E. Faltermeier, Stephan Grunow, Kevin S. Petrarca, Kaushik A. Kumar, Lawrence A. Clevenger +2 more 2011-02-15
7879672 eDRAM memory cell structure and method of fabricating Byeong Y. Kim, James P. Norum 2011-02-01
7875919 Shallow trench capacitor compatible with high-K / metal gate Roger A. Booth, Jr., MaryJane Brodsky, Chengwen Pei 2011-01-25
7868374 Semitubular metal-oxide-semiconductor field effect transistor Lawrence A. Clevenger, Timothy J. Dalton, Louis L. Hsu, Jack A. Mandelman 2011-01-11
7846791 Structure for a trench capacitor 2010-12-07
7847323 Methods for fabricating a semiconductor structure using a mandrel and semiconductor structures formed thereby Jack A. Mandelman 2010-12-07