BP

Balasubramanian Pranatharthiharan

IBM: 25 patents #115 of 11,274Top 2%
Globalfoundries: 7 patents #26 of 583Top 5%
ET Elpis Technologies: 3 patents #5 of 95Top 6%
Lam Research: 3 patents #61 of 457Top 15%
TE Tessera: 2 patents #18 of 99Top 20%
🗺 California: #149 of 68,989 inventorsTop 1%
Overall (2020): #905 of 565,922Top 1%
30
Patents 2020

Issued Patents 2020

Showing 1–25 of 30 patents

Patent #TitleCo-InventorsDate
10840354 Approach to bottom dielectric isolation for vertical transport fin field effect transistors Zhenxing Bi, Thamarai S. Devarajan, Sanjay C. Mehta, Muthumanickam Sankarapandian 2020-11-17
10833269 3D phase change memory Wei Wang, Injo Ok, Kevin W. Brew 2020-11-10
10833267 Structure and method to form phase change memory cell with self- align top electrode contact Injo Ok, Myung-Hee Na, Nicole Saulnier 2020-11-10
10832973 Stress modulation of nFET and pFET fin structures Huimei Zhou, Kangguo Cheng, Michael P. Belyansky, Oleg Gluschenkov, Richard A. Conti +1 more 2020-11-10
10832964 Replacement contact formation for gate contact over active region with selective metal growth Ruilong Xie, Chanro Park, Nicolas Loubet 2020-11-10
10818773 Trench silicide contacts with high selectivity process Andrew M. Greene, Ruilong Xie 2020-10-27
10803933 Self-aligned high density and size adjustable phase change memory Injo Ok, Myung-Hee Na, Nicole Saulnier 2020-10-13
10804159 Minimize middle-of-line contact line shorts Injo Ok, Soon-Cheon Seo, Charan V. Surisetty 2020-10-13
10797154 Trench silicide contacts with high selectivity process Andrew M. Greene, Ruilong Xie 2020-10-06
10790284 Spacer for trench epitaxial structures Injo Ok, Soon-Cheon Seo, Charan V. V. S. Surisetty 2020-09-29
10763326 Middle-of-line (MOL) capacitance reduction for self-aligned contact in gate stack Injo Ok, Soon-Cheon Seo, Charan V. V. S. Surisetty 2020-09-01
10741449 Stacked transistors with different channel widths Kangguo Cheng, Lawrence A. Clevenger, John H. Zhang 2020-08-11
10741559 Spacer for trench epitaxial structures Injo Ok, Soon-Cheon Seo, Charan V. V. S. Surisetty 2020-08-11
10714393 Middle of the line subtractive self-aligned contacts Joshua M. Rubin 2020-07-14
10707132 Method to recess cobalt for gate metal application Georges Jacobi, Vimal Kamineni, Randolph F. Knarr, Muthumanickam Sankarapandian 2020-07-07
10699951 Self-aligned low dielectric constant gate cap and a method of forming the same Injo Ok, Charan V. V. S. Surisetty 2020-06-30
10665512 Stress modulation of nFET and pFET fin structures Huimei Zhou, Kangguo Cheng, Michael P. Belyansky, Oleg Gluschenkov, Richard A. Conti +1 more 2020-05-26
10643894 Surface area and Schottky barrier height engineering for contact trench epitaxy Jody A. Fronheiser, Shogo Mochizuki, Hiroaki Niimi, Mark V. Raymond, Tenko Yamashita 2020-05-05
10643893 Surface area and Schottky barrier height engineering for contact trench epitaxy Jody A. Fronheiser, Shogo Mochizuki, Hiroaki Niimi, Mark V. Raymond, Tenko Yamashita 2020-05-05
10629702 Approach to bottom dielectric isolation for vertical transport fin field effect transistors Zhenxing Bi, Thamarai S. Devarajan, Sanjay C. Mehta, Muthumanickam Sankarapandian 2020-04-21
10629721 Contact resistance reduction for advanced technology nodes Injo Ok, Charan V. Surisetty 2020-04-21
10622352 Fin cut to prevent replacement gate collapse on STI Andrew M. Greene, Sivananda K. Kanakasabapathy, John R. Sporre 2020-04-14
10622458 Self-aligned contact for vertical field effect transistor Brent A. Anderson, Steven R. Bentley, Su Chen Fan, Junli Wang, Ruilong Xie 2020-04-14
10622259 Semiconductor devices with sidewall spacers of equal thickness Kangguo Cheng, Soon-Cheon Seo 2020-04-14
10615257 Patterning method for nanosheet transistors Injo Ok, Wei Wang, Kevin W. Brew 2020-04-07