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

Peng Xu

IBM: 45 patents #43 of 11,638Top 1%
WEWestinghouse Electric: 4 patents #3 of 53Top 6%
TETessera: 3 patents #4 of 70Top 6%
ETElpis Technologies: 1 patents #9 of 38Top 25%
MIT: 1 patents #261 of 1,106Top 25%
Columbia, SC: #1 of 116 inventorsTop 1%
South Carolina: #1 of 1,711 inventorsTop 1%
Overall (2021): #201 of 548,734Top 1%
56 Patents 2021

Issued Patents 2021

Showing 26–50 of 56 patents

Patent #TitleCo-InventorsDate
11004944 Gate cut device fabrication with extended height gates Kangguo Cheng, Andrew M. Greene, John R. Sporre 2021-05-11
11004737 Field effect device with reduced capacitance and resistance in source/drain contacts at reduced gate pitch Kangguo Cheng, Chi-Chun Liu 2021-05-11
10991797 Self-aligned two-dimensional material transistors Chen Zhang, Chun Wing Yeung 2021-04-27
10991584 Methods and structures for cutting lines or spaces in a tight pitch structure Kangguo Cheng, Choonghyun Lee, Juntao Li 2021-04-27
10985250 Gate cut device fabrication with extended height gates Kangguo Cheng, Andrew M. Greene, John R. Sporre 2021-04-20
10985315 Resistive random-access memory Kangguo Cheng, Choonghyun Lee, Juntao Li 2021-04-20
10985279 Source and drain epitaxy and isolation for gate structures Kangguo Cheng, Juntao Li, Zhenxing Bi 2021-04-20
10985062 Self-aligned contact cap Kangguo Cheng 2021-04-20
10984919 Deposition of integrated protective material into zirconium cladding for nuclear reactors by high-velocity thermal application Jason P. Mazzoccoli, Edward J. Lahoda 2021-04-20
10978571 Self-aligned contact with metal-insulator transition materials Choonghyun Lee, Kangguo Cheng, Juntao Li 2021-04-13
10978572 Self-aligned contact with metal-insulator transition materials Choonghyun Lee, Kangguo Cheng, Juntao Li 2021-04-13
10971584 Low contact resistance nanowire FETs Juntao Li, Choonghyun Lee, Kangguo Cheng 2021-04-06
10971490 Three-dimensional field effect device Huimei Zhou, Su Chen Fan, Shogo Mochizuki, Nicolas Loubet 2021-04-06
10957778 Formation of air gap spacers for reducing parasitic capacitance Kangguo Cheng, Choonghyun Lee, Heng Wu 2021-03-23
10957599 Integrating extra gate VFET with single gate VFET Zhenxing Bi, Kangguo Cheng, Junli Wang 2021-03-23
10950492 Fabrication of vertical transport fin field effect transistors with a self-aligned separator and an isolation region with an air gap Kangguo Cheng, Zuoguang Liu, Sebastian Naczas, Heng Wu 2021-03-16
10950505 Multiple finFET formation with epitaxy separation Kangguo Cheng 2021-03-16
10948398 System and method for detecting non-contact repellency of a compound candidate from Drosophila 2021-03-16
10937792 Dense vertical field effect transistor structure Kangguo Cheng, Zhenxing Bi, Juntao Li 2021-03-02
10937866 Method and structure for forming silicon germanium FinFET Kangguo Cheng, Juntao Li, Heng Wu 2021-03-02
10937703 Field-effect transistor having dual channels Zhenxing Bi, Kangguo Cheng, Juntao Li 2021-03-02
10930563 Formation of stacked nanosheet semiconductor devices Kangguo Cheng, Juntao Li, Heng Wu 2021-02-23
10925913 Low toxic tripterygium neoglycosides, preparation method and application thereof Bo Liu, Wei Mao, Xusheng Liu, Xiaodong Han, Wen-Li Zhou +10 more 2021-02-23
10916657 Tensile strain in NFET channel Kangguo Cheng, Juntao Li, Heng Wu 2021-02-09
10916649 Vertical field effect transistor with reduced external resistance Juntao Li, Kangguo Cheng, Choonghyun Lee 2021-02-09