HJ

Hemanth Jagannathan

IBM: 21 patents #156 of 10,623Top 2%
Overall (2018): #1,359 of 503,207Top 1%
21
Patents 2018

Issued Patents 2018

Patent #TitleCo-InventorsDate
10147680 Method to reduce variability in contact resistance Praneet Adusumilli, Christian Lavoie, Jean L. Sweet 2018-12-04
10128372 Bottom contact resistance reduction on VFET Ruqiang Bao, Choonghyun Lee, Shogo Mochizuki 2018-11-13
10096713 FinFET with sigma recessed source/drain and un-doped buffer layer epitaxy for uniform junction formation Dechao Guo, Shogo Mochizuki, Gen Tsutsui, Chun-Chen Yeh 2018-10-09
10090378 Efficient metal-insulator-metal capacitor Kisup Chung, Isabel C. Estrada-Raygoza, Chi-Chun Liu, Yann Mignot, Hao Tang 2018-10-02
10084055 Uniform threshold voltage for nanosheet devices Ruqiang Bao, Paul C. Jamison, Choonghyun Lee, Vijay Narayanan, Koji Watanabe 2018-09-25
10084082 Bottom contact resistance reduction on VFET Ruqiang Bao, Choonghyun Lee, Shogo Mochizuki 2018-09-25
10079233 Semiconductor device and method of forming the semiconductor device Robin Hsin Kuo Chao, Choonghyun Lee, Chun Wing Yeung, Jingyun Zhang 2018-09-18
10056484 VTFET devices utilizing low temperature selective epitaxy Shogo Mochizuki 2018-08-21
10020359 Leakage current reduction in stacked metal-insulator-metal capacitors Takashi Ando, Paul C. Jamison, John Rozen 2018-07-10
10008386 Formation of pure silicon oxide interfacial layer on silicon-germanium channel field effect transistor device Takashi Ando, Pouya Hashemi, Choonghyun Lee, Vijay Narayanan 2018-06-26
10002791 Multi-layer work function metal gates with similar gate thickness to achieve multi-Vt for vFETS Ruqiang Bao, Paul C. Jamison, Choonghyun Lee 2018-06-19
9984263 Simplified gate stack process to improve dual channel CMOS performance Choonghyun Lee, Richard Southwick 2018-05-29
9978748 Method of cutting fins to create diffusion breaks for finFETs Sivananda K. Kanakasabapathy, Alexander Reznicek 2018-05-22
9960272 Bottom contact resistance reduction on VFET Ruqiang Bao, Choonghyun Lee, Shogo Mochizuki 2018-05-01
9954106 III-V fin on insulator Kangguo Cheng, Alexander Reznicek 2018-04-24
9941371 Selective thickening of pFET dielectric Takashi Ando, Barry P. Linder 2018-04-10
9917089 III-V semiconductor CMOS FinFET device Alexander Reznicek, Devendra K. Sadana, Charan V. Surisetty 2018-03-13
9881797 Replacement gate electrode with multi-thickness conductive metallic nitride layers Vamsi K. Paruchuri 2018-01-30
9876091 Divot-free planarization dielectric layer for replacement gate Sanjay C. Mehta 2018-01-23
9865730 VTFET devices utilizing low temperature selective epitaxy Shogo Mochizuki 2018-01-09
9865703 High-K layer chamfering to prevent oxygen ingress in replacement metal gate (RMG) process Takashi Ando, Veeraraghavan S. Basker, Johnathan E. Faltermeier, Tenko Yamashita 2018-01-09