RS

Raghavasimhan Sreenivasan

IBM: 29 patents #3,528 of 70,183Top 6%
Globalfoundries: 12 patents #298 of 4,424Top 7%
RE Renesas Electronics: 1 patents #2,739 of 4,529Top 65%
GU Globalfoundries U.S.: 1 patents #22 of 211Top 15%
Overall (All Time): #83,124 of 4,157,543Top 2%
39
Patents All Time

Issued Patents All Time

Showing 25 most recent of 39 patents

Patent #TitleCo-InventorsDate
10475886 Modified fin cut after epitaxial growth Sivananda K. Kanakasabapathy, Fee Li Lie, Soon-Cheon Seo 2019-11-12
9812556 Semiconductor device and method of manufacturing the semiconductor device Shogo Mochizuki, Gen Tsutsui, Pranita Kerber, Qiqing C. Ouyang, Alexander Reznicek 2017-11-07
9793379 FinFET spacer without substrate gouging or spacer foot Veeraraghavan S. Basker, Kangguo Cheng, Ali Khakifirooz 2017-10-17
9728649 Semiconductor device including embedded crystalline back-gate bias planes, related design structure and method of fabrication Thomas N. Adam, Kangguo Cheng, Ali Khakifirooz, Alexander Reznicek 2017-08-08
9653573 Replacement metal gate including dielectric gate material Linus Jang, Sivananda K. Kanakasabapathy, Sanjay C. Mehta, Soon-Cheon Seo 2017-05-16
9496282 Structure and method to reduce crystal defects in epitaxial fin merge using nitride deposition Thomas N. Adam, Kangguo Cheng, Ali Khakifirooz, Alexander Reznicek 2016-11-15
9472576 Structure and method to reduce crystal defects in epitaxial fin merge using nitride deposition Thomas N. Adam, Kangguo Cheng, Ali Khakifirooz, Alexander Reznicek 2016-10-18
9417501 Electrically controlled optical fuse and method of fabrication Kangguo Cheng 2016-08-16
9391069 MIM capacitor with enhanced capacitance formed by selective epitaxy Kangguo Cheng, Bruce B. Doris, Pouya Hashemi, Ali Khakifirooz, Alexander Reznicek 2016-07-12
9379135 FinFET semiconductor device having increased gate height control Kangguo Cheng, Ali Khakifirooz, Shom Ponoth 2016-06-28
9368343 Reduced external resistance finFET device Kangguo Cheng, Shom Ponoth, Theodorus E. Standaert, Tenko Yamashita 2016-06-14
9331073 Epitaxially grown quantum well finFETs for enhanced pFET performance Marc A. Bergendahl, James J. Demarest, Hong He, Seth L. Knupp, Sean Teehan +2 more 2016-05-03
9324709 Self-aligned gate contact structure Veeraraghavan S. Basker, Kangguo Cheng, Ali Khakifirooz, Viraj Y. Sardesai 2016-04-26
9312273 Structure and method to reduce crystal defects in epitaxial fin merge using nitride deposition Thomas N. Adam, Kangguo Cheng, Ali Khakifirooz, Alexander Reznicek 2016-04-12
9299617 Locally isolated protected bulk FinFET semiconductor device Kangguo Cheng 2016-03-29
9281198 Method of fabricating a semiconductor device including embedded crystalline back-gate bias planes Thomas N. Adam, Kangguo Cheng, Ali Khakifirooz, Alexander Reznicek 2016-03-08
9269792 Method and structure for robust finFET replacement metal gate integration Kangguo Cheng, Shom Ponoth, Theodorus E. Standaert, Tenko Yamashita 2016-02-23
9257536 FinFET with crystalline insulator Thomas N. Adam, Kangguo Cheng, Ali Khakifirooz, Alexander Reznicek 2016-02-09
9224607 Dual epitaxy region integration Kangguo Cheng, Ali Khakifirooz, Shom Ponoth 2015-12-29
9214397 Structure and method to modulate threshold voltage for high-K metal gate field effect transistors (FETs) Bruce B. Doris, Kangguo Cheng, Steven J. Holmes, Ali Khakifirooz, Pranita Kerber +2 more 2015-12-15
9190487 Prevention of fin erosion for semiconductor devices Ali Khakifirooz, Thomas N. Adam, Kangguo Cheng, Shom Ponoth, Alexander Reznicek +2 more 2015-11-17
9105606 Self aligned contact with improved robustness Kangguo Cheng, Ali Khakifirooz, Shom Ponoth 2015-08-11
9105663 FinFET with silicon germanium stressor and method of forming Kangguo Cheng, Ali Khakifirooz, Nicolas Loubet, Shogo Mochizuki, Alexander Reznicek +1 more 2015-08-11
9087796 Semiconductor fabrication method using stop layer Thomas N. Adam, Donald F. Canaperi, Kangguo Cheng, Ali Khakifirooz, Alexander Reznicek +1 more 2015-07-21
9059253 Self-aligned contacts for replacement metal gate transistors Kangguo Cheng, Ali Khakifirooz, Alexander Reznicek, Thomas N. Adam 2015-06-16