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

Devendra K. Sadana

IBM: 103 patents #6 of 10,623Top 1%
BCBay Zu Precision Co.: 1 patents #1 of 8Top 15%
Pleasantville, NY: #1 of 37 inventorsTop 3%
New York: #6 of 11,825 inventorsTop 1%
Overall (2018): #48 of 503,207Top 1%
103 Patents 2018

Issued Patents 2018

Showing 1–25 of 103 patents

Patent #TitleCo-InventorsDate
10164014 MOSFET with ultra low drain leakage Joel P. de Souza, Keith E. Fogel, Jeehwan Kim 2018-12-25
10158039 Heterojunction diode having a narrow bandgap semiconductor Joel P. de Souza, Yun Seog Lee, Ning Li, Yao Yao 2018-12-18
10157993 Low resistance contact for semiconductor devices Joel P. de Souza, Keith E. Fogel, Jeehwan Kim, Brent A. Wacaser 2018-12-18
10153159 Source and drain formation using self-aligned processes Seyoung Kim, Yun Seog Lee, Joel P. de Souza 2018-12-11
10141719 Resonant cavity strained group III-V photodetector and LED on silicon substrate and method to fabricate same Cheng-Wei Cheng, Effendi Leobandung, Ning Li, Kuen-Ting Shiu 2018-11-27
10134601 Zinc oxide-based mask for selective reactive ion etching Joel P. de Souza, Yun Seog Lee 2018-11-20
10135226 Resonant cavity strained Group III-V photodetector and LED on silicon substrate and method to fabricate same Cheng-Wei Cheng, Effendi Leobandung, Ning Li, Kuen-Ting Shiu 2018-11-20
10127649 Electron channeling pattern acquisition from small crystalline areas Stephen W. Bedell, Kunal Mukherjee, John A. Ott, Brent A. Wacaser 2018-11-13
10122153 Resonant cavity strained group III-V photodetector and LED on silicon substrate and method to fabricate same Cheng-Wei Cheng, Effendi Leobandung, Ning Li, Kuen-Ting Shiu 2018-11-06
10115711 Vertical light emitting diode with magnetic back contact Stephen W. Bedell, Bing Dang, Ning Li, Frank R. Libsch 2018-10-30
10115773 Hybrid high electron mobility transistor and active matrix structure Ali Afzali-Ardakani, Bahman Hekmatshoartabari, Davood Shahrjerdi 2018-10-30
10107803 Nano-pillar-based biosensing device Yann Astier, Huan Hu, Ning Li, Joshua T. Smith, William T. Spratt 2018-10-23
10103111 Semiconductor chip having tampering feature Ali Afzali-Ardakani, Joel P. de Souza, Bahman Hekmatshoartabari, Daniel M. Kuchta 2018-10-16
10092487 Plasmonic enhancement of absorption in sunscreen applications Talia S. Gershon, Yun Seog Lee, Ning Li, Teodor K. Todorov 2018-10-09
10096697 III-V FIN generation by lateral growth on silicon sidewall Sanghoon Lee, Brent A. Wacaser, Effendi Leobandung 2018-10-09
10096737 Semiconductor chip having tampering feature Ali Afzali-Ardakani, Joel P. de Souza, Bahman Hekmatshoartabari, Daniel M. Kuchta 2018-10-09
10090340 Optoelectronic devices with back contact Effendi Leobandung, Ning Li, Tak H. Ning, Jean-Olivier Plouchart 2018-10-02
10083850 Method of forming a flexible semiconductor layer and devices on a flexible carrier Stephen W. Bedell, Katherine L. Saenger, Abdelmajid Salhi 2018-09-25
10079341 Three-terminal non-volatile multi-state memory for cognitive computing applications Stephen W. Bedell, Kevin W. Brew, Joel P. de Souza, Seyoung Kim, Ning Li +1 more 2018-09-18
10076475 Shell-structured particles for sunscreen applications Talia S. Gershon, Yun Seog Lee, Ning Li, Teodor K. Todorov 2018-09-18
10068994 III-V fin generation by lateral growth on silicon sidewall Sanghoon Lee, Brent A. Wacaser, Effendi Leobandung 2018-09-04
10056251 Hetero-integration of III-N material on silicon Can Bayram, Christopher P. D'Emic, Jeehwan Kim 2018-08-21
10056510 Cone-shaped holes for high efficiency thin film solar cells Keith E. Fogel, Augustin J. Hong, Jeehwan Kim 2018-08-21
10045918 Embedding oxide particles within separate particles for sunscreen applications Talia S. Gershon, Yun Seog Lee, Ning Li, Teodor K. Todorov 2018-08-14
10048204 Nanopillar microfluidic devices and methods of use thereof Yann Astier, Huan Hu, Ning Li, Joshua T. Smith, William T. Spratt 2018-08-14