Kumar R. Virwani

Person

San Jose, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Interactive exercise experience
- Patent number 11,273,357
- Issue date Mar 15, 2022
- International Business Machines Corporation
- Pawan Chowdhary
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods of preparing polyhemiaminals and polyhexahydrotriazines
- Patent number 9,951,184
- Issue date Apr 24, 2018
- International Business Machines Corporation
- James L. Hedrick
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Hardening chromium oxide films in a magnetic tape head and other st...
- Patent number 9,773,513
- Issue date Sep 26, 2017
- International Business Machines Corporation
- Robert G. Biskeborn
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Optimal device structures for back-end-of-line compatible mixed ion...
- Patent number 9,773,978
- Issue date Sep 26, 2017
- International Business Machines Corporation
- Gloria Wing Yun Fraczak
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Determination of young'S modulus of porous thin films using ultra-l...
- Patent number 9,766,170
- Issue date Sep 19, 2017
- International Business Machines Corporation
- Geraud J. Dubois
- G01 - MEASURING TESTING
Information Patent Grant
Tunable voltage margin access diodes
- Patent number 9,705,079
- Issue date Jul 11, 2017
- International Business Machines Corporation
- Mohit Bajaj
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Tunable voltage margin access diodes
- Patent number 9,680,096
- Issue date Jun 13, 2017
- International Business Machines Corporation
- Mohit Bajaj
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Tunable voltage margin access diodes
- Patent number 9,647,210
- Issue date May 9, 2017
- International Business Machines Corporation
- Mohit Bajaj
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Semiconductor device with a stoichiometric gradient
- Patent number 9,589,635
- Issue date Mar 7, 2017
- International Business Machines Corporation
- Mohit Bajaj
- G11 - INFORMATION STORAGE
Information Patent Grant
Tunable voltage margin access diodes
- Patent number 9,508,930
- Issue date Nov 29, 2016
- International Business Machines Corporation
- Mohit Bajaj
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods of preparing polyhemiaminals and polyhexahydrotriazines
- Patent number 9,243,107
- Issue date Jan 26, 2016
- International Business Machines Corporation
- James L. Hedrick
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Low temperature BEOL compatible diode having high voltage margins f...
- Patent number 8,830,725
- Issue date Sep 9, 2014
- International Business Machines Corporation
- Donald S Bethune
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
OPTIMIZED PHASE CHANGE MEMORY STRUCTURE TO IMPROVE NUCLEATION TIME...
- Publication number 20230371408
- Publication date Nov 16, 2023
- Intel Corporation
- Lu LIU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELEMENTAL COMPOSITION TUNING FOR CHALCOGENIDE BASED MEMORY
- Publication number 20220246847
- Publication date Aug 4, 2022
- Intel Corporation
- John M. Nugent
- G11 - INFORMATION STORAGE
Information Patent Application
MEMORY DEVICE WITH IMPROVED PHASE CHANGE MATERIAL NUCLEATION RATE
- Publication number 20210305318
- Publication date Sep 30, 2021
- Intel Corporation
- DAN GEALY
- G11 - INFORMATION STORAGE
Information Patent Application
Interactive Exercise Experience
- Publication number 20200070033
- Publication date Mar 5, 2020
- International Business Machines Corporation
- Pawan Chowdhary
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SUBTRACTIVE PATTERNING OF BACK END OF LINE COMPATIBLE MIXED IONIC E...
- Publication number 20180040819
- Publication date Feb 8, 2018
- International Business Machines Corporation
- Gloria Wing Yun Fraczak
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TUNABLE VOLTAGE MARGIN ACCESS DIODES
- Publication number 20170047515
- Publication date Feb 16, 2017
- International Business Machines Corporation
- Mohit Bajaj
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HARDENING CHROMIUM OXIDE FILMS IN A MAGNETIC TAPE HEAD AND OTHER ST...
- Publication number 20160372142
- Publication date Dec 22, 2016
- International Business Machines Corporation
- Robert G. Biskeborn
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
TUNABLE VOLTAGE MARGIN ACCESS DIODES
- Publication number 20160315254
- Publication date Oct 27, 2016
- International Business Machines Corporation
- Mohit Bajaj
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TUNABLE VOLTAGE MARGIN ACCESS DIODES
- Publication number 20160284995
- Publication date Sep 29, 2016
- International Business Machines Corporation
- Mohit Bajaj
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TUNABLE VOLTAGE MARGIN ACCESS DIODES
- Publication number 20160284870
- Publication date Sep 29, 2016
- International Business Machines Corporation
- Mohit Bajaj
- B82 - NANO-TECHNOLOGY
Information Patent Application
DETERMINATION OF YOUNG'S MODULUS OF POROUS THIN FILMS USING ULTRA-L...
- Publication number 20160216184
- Publication date Jul 28, 2016
- International Business Machines Corporation
- Geraud J. Dubois
- G01 - MEASURING TESTING
Information Patent Application
METHODS OF PREPARING POLYHEMIAMINALS AND POLYHEXAHYDROTRIAZINES
- Publication number 20160083520
- Publication date Mar 24, 2016
- International Business Machines Corporation
- James L. Hedrick
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHODS OF PREPARING POLYHEMIAMINALS AND POLYHEXAHYDROTRIAZINES
- Publication number 20150104579
- Publication date Apr 16, 2015
- International Business Machines Corporation
- James L. Hedrick
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
METHODS FOR HARDENING AMORPHOUS DIELECTRIC FILMS IN A MAGNETIC HEAD...
- Publication number 20140087089
- Publication date Mar 27, 2014
- International Business Machines Corporation
- Robert G. Biskeborn
- G11 - INFORMATION STORAGE
Information Patent Application
LOW TEMPERATURE BEOL COMPATIBLE DIODE HAVING HIGH VOLTAGE MARGINS F...
- Publication number 20130044532
- Publication date Feb 21, 2013
- International Business Machines Corporation
- Donald S. Bethune
- G11 - INFORMATION STORAGE

Kumar R. Virwani

Person

Patents Grantslast 30 patents

Interactive exercise experience

Methods of preparing polyhemiaminals and polyhexahydrotriazines

Hardening chromium oxide films in a magnetic tape head and other st...

Optimal device structures for back-end-of-line compatible mixed ion...

Determination of young'S modulus of porous thin films using ultra-l...

Tunable voltage margin access diodes

Tunable voltage margin access diodes

Tunable voltage margin access diodes

Semiconductor device with a stoichiometric gradient

Tunable voltage margin access diodes

Methods of preparing polyhemiaminals and polyhexahydrotriazines

Low temperature BEOL compatible diode having high voltage margins f...

Patents Applicationslast 30 patents

OPTIMIZED PHASE CHANGE MEMORY STRUCTURE TO IMPROVE NUCLEATION TIME...

ELEMENTAL COMPOSITION TUNING FOR CHALCOGENIDE BASED MEMORY

MEMORY DEVICE WITH IMPROVED PHASE CHANGE MATERIAL NUCLEATION RATE

Interactive Exercise Experience

SUBTRACTIVE PATTERNING OF BACK END OF LINE COMPATIBLE MIXED IONIC E...

TUNABLE VOLTAGE MARGIN ACCESS DIODES

HARDENING CHROMIUM OXIDE FILMS IN A MAGNETIC TAPE HEAD AND OTHER ST...

TUNABLE VOLTAGE MARGIN ACCESS DIODES

TUNABLE VOLTAGE MARGIN ACCESS DIODES

TUNABLE VOLTAGE MARGIN ACCESS DIODES

DETERMINATION OF YOUNG'S MODULUS OF POROUS THIN FILMS USING ULTRA-L...

METHODS OF PREPARING POLYHEMIAMINALS AND POLYHEXAHYDROTRIAZINES

METHODS OF PREPARING POLYHEMIAMINALS AND POLYHEXAHYDROTRIAZINES

METHODS FOR HARDENING AMORPHOUS DIELECTRIC FILMS IN A MAGNETIC HEAD...

LOW TEMPERATURE BEOL COMPATIBLE DIODE HAVING HIGH VOLTAGE MARGINS F...