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

Ning Li

IBM: 53 patents #34 of 10,623Top 1%
Applied Materials: 4 patents #88 of 1,019Top 9%
San Jose, CA: #4 of 5,991 inventorsTop 1%
California: #39 of 60,411 inventorsTop 1%
Overall (2018): #142 of 503,207Top 1%
57 Patents 2018

Issued Patents 2018

Showing 1–25 of 57 patents

Patent #TitleCo-InventorsDate
10158039 Heterojunction diode having a narrow bandgap semiconductor Joel P. de Souza, Yun Seog Lee, Devendra K. Sadana, Yao Yao 2018-12-18
10147599 Methods for depositing low K and low wet etch rate dielectric thin films Mark Saly, David Thompson, Mihaela Balseanu, Li-Qun Xia 2018-12-04
10141719 Resonant cavity strained group III-V photodetector and LED on silicon substrate and method to fabricate same Cheng-Wei Cheng, Effendi Leobandung, Devendra K. Sadana, Kuen-Ting Shiu 2018-11-27
10134581 Methods and apparatus for selective dry etch Mihaela Balseanu, Li-Qun Xia, Dongqing Yang, Anchuan Wang 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, Devendra K. Sadana, Kuen-Ting Shiu 2018-11-20
10122153 Resonant cavity strained group III-V photodetector and LED on silicon substrate and method to fabricate same Cheng-Wei Cheng, Effendi Leobandung, Devendra K. Sadana, Kuen-Ting Shiu 2018-11-06
10115711 Vertical light emitting diode with magnetic back contact Stephen W. Bedell, Bing Dang, Frank R. Libsch, Devendra K. Sadana 2018-10-30
10107803 Nano-pillar-based biosensing device Yann Astier, Huan Hu, Devendra K. Sadana, Joshua T. Smith, William T. Spratt 2018-10-23
10092487 Plasmonic enhancement of absorption in sunscreen applications Talia S. Gershon, Yun Seog Lee, Devendra K. Sadana, Teodor K. Todorov 2018-10-09
10096975 Laterally grown edge emitting laser Effendi Leobandung 2018-10-09
10090340 Optoelectronic devices with back contact Effendi Leobandung, Tak H. Ning, Jean-Olivier Plouchart, Devendra K. Sadana 2018-10-02
10076475 Shell-structured particles for sunscreen applications Talia S. Gershon, Yun Seog Lee, Devendra K. Sadana, Teodor K. Todorov 2018-09-18
10079149 Semiconductor device with self-aligned carbon nanotube gate Qing Cao, Shu-Jen Han, Jianshi Tang 2018-09-18
10079341 Three-terminal non-volatile multi-state memory for cognitive computing applications Stephen W. Bedell, Kevin W. Brew, Joel P. de Souza, Seyoung Kim, Yun Seog Lee +1 more 2018-09-18
10048204 Nanopillar microfluidic devices and methods of use thereof Yann Astier, Huan Hu, Devendra K. Sadana, Joshua T. Smith, William T. Spratt 2018-08-14
10045918 Embedding oxide particles within separate particles for sunscreen applications Talia S. Gershon, Yun Seog Lee, Devendra K. Sadana, Teodor K. Todorov 2018-08-14
10043845 Monolithic visible-infrared focal plane array on silicon Devendra K. Sadana, Robert L. Wisnieff 2018-08-07
10043920 Highly responsive III-V photodetectors using ZnO:Al as n-type emitter Jeehwan Kim, Devendra K. Sadana, Brent A. Wacaser 2018-08-07
10043941 Light emitting diode having improved quantum efficiency at low injection current Qinglong Li, Kunal Mukherjee, Devendra K. Sadana, Ghavam G. Shahidi 2018-08-07
10032973 Magnetically guided chiplet displacement Stephen W. Bedell, Bing Dang, Frank R. Libsch, Devendra K. Sadana 2018-07-24
10026618 Method for improving quality of spalled material layers Stephen W. Bedell, Keith E. Fogel, Paul A. Lauro, Devendra K. Sadana, Katherine L. Saenger +1 more 2018-07-17
10025029 Integration of bonded optoelectronics, photonics waveguide and VLSI SOI Russell A. Budd, Effendi Leobandung, Jean-Olivier Plouchart, Devendra K. Sadana 2018-07-17
10023958 Atomic layer deposition of films comprising silicon, carbon and nitrogen using halogenated silicon precursors Victor Nguyen, Mihaela Balseanu, Li-Qun Xia, Mark Saly, David Thompson 2018-07-17
10007057 Integration of bonded optoelectronics, photonics waveguide and VLSI SOI Russell A. Budd, Effendi Leobandung, Jean-Olivier Plouchart, Devendra K. Sadana 2018-06-26
10001598 Integration of bonded optoelectronics, photonics waveguide and VLSI SOI Russell A. Budd, Effendi Leobandung, Jean-Olivier Plouchart, Devendra K. Sadana 2018-06-19