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

Leland Chang — 138 Patents

IBM: 132 patents #355 of 70,183Top 1%
Globalfoundries: 3 patents #1,029 of 4,424Top 25%
University of California: 1 patents #8,022 of 18,278Top 45%
GUGlobalfoundries U.S.: 1 patents #22 of 211Top 15%
New York, NY: #20 of 20,192 inventorsTop 1%
New York: #288 of 115,490 inventorsTop 1%
Overall (All Time): #7,367 of 4,157,543Top 1%
138 Patents All Time

Issued Patents All Time

Showing 76–100 of 138 patents

Patent #TitleCo-InventorsDate
8563376 Hybrid CMOS nanowire mesh device and bulk CMOS device Josephine B. Chang, Chung-Hsun Lin, Jeffrey W. Sleight 2013-10-22
8555119 Test structure for characterizing multi-port static random access memory and register file arrays Jente B. Kuang, Robert K. Montoye, Hung C. Ngo, Kevin John Nowka 2013-10-08
8551833 Double gate planar field effect transistors Josephine B. Chang, Chung-Hsun Lin, Jeffrey W. Sleight 2013-10-08
8541774 Hybrid CMOS technology with nanowire devices and double gated planar devices Sarunya Bangsaruntip, Josephine B. Chang, Jeffrey W. Sleight 2013-09-24
8536041 Method for fabricating transistor with high-K dielectric sidewall spacer Isaac Lauer, Jeffrey W. Sleight 2013-09-17
8531871 8-transistor SRAM cell design with Schottky diodes Isaac Lauer, Chung-Hsun Lin, Jeffrey W. Sleight 2013-09-10
8526228 8-transistor SRAM cell design with outer pass-gate diodes Isaac Lauer, Chung-Hsun Lin, Jeffrey W. Sleight 2013-09-03
8502325 Metal high-K transistor having silicon sidewalls for reduced parasitic capacitance Jeffrey W. Sleight, Isaac Lauer, Renee T. Mo 2013-08-06
8493093 Time division multiplexed limited switch dynamic logic Robert K. Montoye, Yutaka Nakamura 2013-07-23
8466012 Bulk FinFET and SOI FinFET hybrid technology Josephine B. Chang, Chung-Hsun Lin, Jeffrey W. Sleight 2013-06-18
8460991 Differentially recessed contacts for multi-gate transistor of SRAM cell Josephine B. Chang, Chung-Hsun Lin, Jeffrey W. Sleight 2013-06-11
8432723 Nano-electro-mechanical DRAM cell Josephine B. Chang, Michael A. Guillorn, Brian J. Li, Steven J. Koester 2013-04-30
8426917 Body-tied asymmetric P-type field effect transistor Jeffrey W. Sleight, Chung-Hsun Lin, Josephine B. Chang 2013-04-23
8397183 Generation of asymmetric circuit devices Jeffrey W. Sleight 2013-03-12
8378429 Selective floating body SRAM cell Josephine B. Chang, Steven J. Koester, Jeffrey W. Sleight 2013-02-19
8367485 Embedded silicon germanium n-type filed effect transistor for reduced floating body effect Isaac Lauer, Chung-Hsun Lin, Jeffrey W. Sleight 2013-02-05
8349670 Selective floating body SRAM cell Josephine B. Chang, Steven J. Koester, Jeffrey W. Sleight 2013-01-08
8338239 High performance devices and high density devices on single chip Isaac Lauer, Jeffrey W. Sleight 2012-12-25
8309445 Bi-directional self-aligned FET capacitor Brian L. Ji, Chung-Hsun Lin, Jeffrey W. Sleight 2012-11-13
8304837 Differentially recessed contacts for multi-gate transistor of SRAM cell Josephine B. Chang, Chung-Hsun Lin, Jeffrey W. Sleight 2012-11-06
8261138 Test structure for characterizing multi-port static random access memory and register file arrays Jente B. Kuang, Robert K. Montoye, Hung C. Ngo, Kevin John Nowka 2012-09-04
8247877 Structure with reduced fringe capacitance Isaac Lauer, Renee T. Mo, Jeffrey W. Sleight 2012-08-21
8232604 Transistor with high-k dielectric sidewall spacer Isaac Lauer, Jeffrey W. Sleight 2012-07-31
8216907 Process to fabricate a metal high-K transistor having first and second silicon sidewalls for reduced parasitic capacitance Jeffrey W. Sleight, Isaac Lauer, Renee T. Mo 2012-07-10
8193062 Asymmetric silicon-on-insulator SRAM cell Jeffrey W. Sleight 2012-06-05