RD

Ramachandra Divakaruni

IBM: 11 patents #380 of 10,852Top 4%
Globalfoundries: 1 patents #454 of 1,311Top 35%
Overall (2017): #4,661 of 506,227Top 1%
12
Patents 2017

Issued Patents 2017

Patent #TitleCo-InventorsDate
9735277 Partially dielectric isolated fin-shaped field effect transistor (FinFET) Kangguo Cheng, Johnathan E. Faltermeier, Edward J. Nowak, Kern Rim 2017-08-15
9735269 Integrated strained stacked nanosheet FET Kangguo Cheng, Juntao Li, Xin Miao 2017-08-15
9735234 Stacked nanowire devices Kangguo Cheng, Juntao Li 2017-08-15
9735173 Reduced parasitic capacitance and contact resistance in extremely thin silicon-on-insulator (ETSOI) devices due to wrap-around structure of source/drain regions Kangguo Cheng 2017-08-15
9660105 Finfet crosspoint flash memory Arvind Kumar, Carl Radens 2017-05-23
9634006 Third type of metal gate stack for CMOS devices Sameer H. Jain, Viraj Y. Sardesai, Keith H. Tabakman 2017-04-25
9620641 FinFET with epitaxial source and drain regions and dielectric isolated channel region Kangguo Cheng, Ali Khakifirooz, Alexander Reznicek, Soon-Cheon Seo 2017-04-11
9614077 Vertical finfet with strained channel Kangguo Cheng, Juntao Li 2017-04-04
9613956 Self-aligned punchthrough stop doping in bulk finFET by reflowing doped oxide Michael P. Belyansky, Kangguo Cheng 2017-04-04
9608067 Hybrid aspect ratio trapping Kangguo Cheng, Hong He, Juntao Li 2017-03-28
9559120 Porous silicon relaxation medium for dislocation free CMOS devices Kangguo Cheng, Jeehwan Kim, Juntao Li, Devendra K. Sadana 2017-01-31
9537011 Partially dielectric isolated fin-shaped field effect transistor (FinFET) Kangguo Cheng, Johnathan E. Faltermeier, Edward J. Nowak, Kern Rim 2017-01-03