VP

Vamsi K. Paruchuri

IBM: 79 patents #863 of 70,183Top 2%
Globalfoundries: 4 patents #817 of 4,424Top 20%
AB Asm Ip Holding B.V.: 3 patents #237 of 620Top 40%
Canon: 1 patents #14,899 of 19,416Top 80%
📍 Mesa, AZ: #5 of 2,463 inventorsTop 1%
🗺 Arizona: #166 of 32,909 inventorsTop 1%
Overall (All Time): #19,135 of 4,157,543Top 1%
87
Patents All Time

Issued Patents All Time

Showing 51–75 of 87 patents

Patent #TitleCo-InventorsDate
7872317 Dual metal gate self-aligned integration Alessandro C. Callegari, Michael P. Chudzik, Bruce B. Doris, Vijay Narayanan, Michelle L. Steen 2011-01-18
7868410 Gate stack engineering by electrochemical processing utilizing through-gate-dielectric current flow Philippe M. Vereecken, Veeraraghavan S. Basker, Cyril Cabral, Jr., Emanuel I. Cooper, Hariklia Deligianni +4 more 2011-01-11
7863126 Fabrication of a CMOS structure with a high-k dielectric layer oxidizing an aluminum layer in PFET region Dae-Gyu Park, Michael P. Chudzik, Vijay Narayanan 2011-01-04
7855105 Planar and non-planar CMOS devices with multiple tuned threshold voltages Hemanth Jagannathan, Vijay Narayanan 2010-12-21
7847356 Metal gate high-K devices having a layer comprised of amorphous silicon Tze-Chiang Chen, Bruce B. Doris, Vijay Narayanan 2010-12-07
7833849 Method of fabricating a semiconductor structure including one device region having a metal gate electrode located atop a thinned polygate electrode Alessandro C. Callegari, Tze-Chiang Chen, Michael P. Chudzik, Bruce B. Doris, Young-Hee Kim +3 more 2010-11-16
7821081 Method and apparatus for flatband voltage tuning of high-k field effect transistors Supratik Guha, Vijay Narayanan 2010-10-26
7820552 Advanced high-k gate stack patterning and structure containing a patterned high-k gate stack Siva Kanakasabapathy, Ying Zhang, Edmund M. Sikorski, Hongwen Yan, Vijay Narayanan +1 more 2010-10-26
7807525 Low power circuit structure with metal gate and high-k dielectric Bruce B. Doris, Eduard A. Cartier, Barry P. Linder, Vijay Narayanan 2010-10-05
7790592 Method to fabricate metal gate high-k devices Tze-Chiang Chen, Bruce B. Doris, Vijay Narayanan 2010-09-07
7785999 Formation of fully silicided metal gate using dual self-aligned silicide process Cyril Cabral, Jr., Chester T. Dziobkowski, Sunfei Fang, Evgeni Gousev, Rajarao Jammy +4 more 2010-08-31
7776680 Complementary metal oxide semiconductor device with an electroplated metal replacement gate Veeraraghavan S. Basker, John M. Cotte, Hariklia Deligianni, Toshiharu Furukawa, William R. Tonti 2010-08-17
7776701 Metal oxynitride as a pFET material Alessandro C. Callegari, Michael A. Gribelyuk, Vijay Narayanan, Sufi Zafar 2010-08-17
7772016 Method for composition control of a metal compound film Russell D. Allen, Stephen L. Brown, Alessandro C. Callegari, Michael P. Chudzik, Vijay Narayanan 2010-08-10
7750418 Introduction of metal impurity to change workfunction of conductive electrodes Michael P. Chudzik, Bruce B. Doris, Supratik Guha, Rajarao Jammy, Vijay Narayanan +2 more 2010-07-06
7745278 Selective implementation of barrier layers to achieve threshold voltage control in CMOS device fabrication with high K dielectrics Nestor A. Bojarczuk, Cyril Cabral, Jr., Eduard A. Cartier, Matthew W. Copel, Martin M. Frank +4 more 2010-06-29
7723798 Low power circuit structure with metal gate and high-k dielectric Bruce B. Doris, Eduard A. Cartier, Barry P. Linder, Vijay Narayanan 2010-05-25
7718496 Techniques for enabling multiple Vt devices using high-K metal gate stacks Martin M. Frank, Arvind Kumar, Vijay Narayanan, Jeffrey W. Sleight 2010-05-18
7709902 Metal gate CMOS with at least a single gate metal and dual gate dielectrics Bruce B. Doris, Young-Hee Kim, Barry P. Linder, Vijay Narayanan 2010-05-04
7709352 In-place bonding of microstructures Guy M. Cohen, Patricia M. Mooney 2010-05-04
7696036 CMOS transistors with differential oxygen content high-k dielectrics Huiming Bu, Eduard A. Cartier, Bruce B. Doris, Young-Hee Kim, Barry P. Linder +2 more 2010-04-13
7666732 Method of fabricating a metal gate CMOS with at least a single gate metal and dual gate dielectrics Bruce B. Doris, Young-Hee Kim, Barry P. Linder, Vijay Narayanan 2010-02-23
7611979 Metal gates with low charge trapping and enhanced dielectric reliability characteristics for high-k gate dielectric stacks Alessandro C. Callegari, Michael P. Chudzik, Barry P. Linder, Renee T. Mo, Vijay Narayanan +2 more 2009-11-03
7598545 Using metal/metal nitride bilayers as gate electrodes in self-aligned aggressively scaled CMOS devices Eduard A. Cartier, Matthew W. Copel, Bruce B. Doris, Rajarao Jammy, Young-Hee Kim +3 more 2009-10-06
7569466 Dual metal gate self-aligned integration Alessandro C. Callegari, Michael P. Chudzik, Bruce B. Doris, Vijay Narayanan, Michelle L. Steen 2009-08-04