JK

Jeehwan Kim

IBM: 15 patents #253 of 11,274Top 3%
BC Bay Zu Precision Co.: 1 patents #1 of 8Top 15%
ET Elpis Technologies: 1 patents #18 of 95Top 20%
MIT: 1 patents #250 of 1,232Top 25%
SK Solar Frontier K.K.: 1 patents #2 of 7Top 30%
Overall (2020): #2,969 of 565,922Top 1%
17
Patents 2020

Issued Patents 2020

Patent #TitleCo-InventorsDate
10833187 Low resistance contact interlayer for semiconductor devices Wencong Liu, Devendra K. Sadana 2020-11-10
10833175 Formation of dislocation-free SiGe finFET using porous silicon Stephen W. Bedell, Kangguo Cheng, Alexander Reznicek, Devendra K. Sadana 2020-11-10
10804166 Porous silicon relaxation medium for dislocation free CMOS devices Kangguo Cheng, Ramachandra Divakaruni, Juntao Li, Devendra K. Sadana 2020-10-13
10770289 Systems and methods for graphene based layer transfer 2020-09-08
10756220 Cone-shaped holes for high efficiency thin film solar cells Keith E. Fogel, Augustin J. Hong, Devendra K. Sadana 2020-08-25
10741706 Transparent conductive electrode for three dimensional photovoltaic device Keith E. Fogel, Augustin J. Hong, Devendra K. Sadana 2020-08-11
10727367 Cost-efficient high power PECVD deposition for solar cells Tze-Chiang Chen, Augustin J. Hong, Devendra K. Sadana 2020-07-28
10686090 Wafer bonded solar cells and fabrication methods Stephen W. Bedell, Cheng-Wei Cheng, Devendra K. Sadana, Kuen-Ting Shiu, Norma E. Sosa Cortes 2020-06-16
10672932 Cost-efficient high power PECVD deposition for solar cells Tze-Chiang Chen, Augustin J. Hong, Devendra K. Sadana 2020-06-02
10651273 Leakage-free implantation-free ETSOI transistors Joel P. de Souza, Keith E. Fogel, Devendra K. Sadana 2020-05-12
10643996 III-V fins by aspect ratio trapping and self-aligned etch to remove rough epitaxy surface Kangguo Cheng 2020-05-05
10615161 III-V fins by aspect ratio trapping and self-aligned etch to remove rough epitaxy surface Kangguo Cheng 2020-04-07
10593815 Double layered transparent conductive oxide for reduced Schottky barrier in photovoltaic devices Shun-Ming Chen, Chien-Chih Huang, Joel P. Desouza, Augustin J. Hong, Chien-Yeh Ku +2 more 2020-03-17
10580928 Substrate-free thin-film flexible photovoltaic device and fabrication method Oki Gunawan, Homare Hiroi, David B. Mitzi, Hiroki Sugimoto 2020-03-03
10559714 Resonant cavity strained III-V photodetector and LED on silicon substrate Ning Li, Devendra K. Sadana 2020-02-11
10541177 Porous silicon relaxation medium for dislocation free CMOS devices Kangguo Cheng, Ramachandra Divakaruni, Juntao Li, Devendra K. Sadana 2020-01-21
10529891 Resonant cavity strained III-V photodetector and LED on silicon substrate Ning Li, Devendra K. Sadana 2020-01-07