Jayakumar Gurusamy

Person

Newark, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Platen with peripheral frame for supporting a web of polishing mate...
- Patent number 6,951,511
- Issue date Oct 4, 2005
- Applied Materials Inc.
- Jayakumar Gurusamy
- B24 - GRINDING POLISHING
Information Patent Grant
Platen with debris control for chemical mechanical planarization
- Patent number 6,659,849
- Issue date Dec 9, 2003
- Applied Materials Inc.
- Shijian Li
- B24 - GRINDING POLISHING
Information Patent Grant
Platen with lateral web tensioner
- Patent number 6,612,914
- Issue date Sep 2, 2003
- Applied Materials Inc.
- Jayakumar Gurusamy
- B24 - GRINDING POLISHING
Information Patent Grant
Method and apparatus for providing and controlling delivery of a we...
- Patent number 6,482,072
- Issue date Nov 19, 2002
- Applied Materials, Inc.
- Jayakumar Gurusamy
- B24 - GRINDING POLISHING
Information Patent Grant
Using a purge gas in a chemical mechanical polishing apparatus with...
- Patent number 6,419,559
- Issue date Jul 16, 2002
- Applied Materials, Inc.
- Jayakumar Gurusamy
- B24 - GRINDING POLISHING
Information Patent Grant
Chemical mechanical polishing conditioner
- Patent number 6,361,423
- Issue date Mar 26, 2002
- Applied Materials, Inc.
- Jayakumar Gurusamy
- B24 - GRINDING POLISHING
Information Patent Grant
Chemical mechanical polishing conditioner
- Patent number 6,299,511
- Issue date Oct 9, 2001
- Applied Materials, Inc.
- Jayakumar Gurusamy
- B24 - GRINDING POLISHING
Information Patent Grant
Chemical mechanical polishing conditioner
- Patent number 6,200,199
- Issue date Mar 13, 2001
- Applied Materials, Inc.
- Jayakumar Gurusamy
- B24 - GRINDING POLISHING
Information Patent Grant
Chemical mechanical polishing conditioner
- Patent number 6,033,290
- Issue date Mar 7, 2000
- Applied Materials, Inc.
- Jayakumar Gurusamy
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
Platen with peripheral frame for supporting a web of polishing mate...
- Publication number 20030060134
- Publication date Mar 27, 2003
- APPLIED MATERIALS, INC.
- Jayakumar Gurusamy
- B24 - GRINDING POLISHING
Information Patent Application
Platen with lateral web tensioner
- Publication number 20020127959
- Publication date Sep 12, 2002
- APPLIED MATERIALS, INC.
- Jayakumar Gurusamy
- B24 - GRINDING POLISHING
Information Patent Application
USING A PURGE GAS IN A CHEMICAL MECHANICAL POLISHING APPARATUS WITH...
- Publication number 20020045406
- Publication date Apr 18, 2002
- Jayakumar Gurusamy
- B24 - GRINDING POLISHING
Information Patent Application
Conditioner for polishing pads
- Publication number 20020016136
- Publication date Feb 7, 2002
- Manoocher Birang
- B24 - GRINDING POLISHING
Information Patent Application
Chemical mechanical polishing conditioner
- Publication number 20010001301
- Publication date May 17, 2001
- Applied Materials, Inc.,
- Jayakumar Gurusamy
- B24 - GRINDING POLISHING

Jayakumar Gurusamy

Person

Patents Grantslast 30 patents

Platen with peripheral frame for supporting a web of polishing mate...

Platen with debris control for chemical mechanical planarization

Platen with lateral web tensioner

Method and apparatus for providing and controlling delivery of a we...

Using a purge gas in a chemical mechanical polishing apparatus with...

Chemical mechanical polishing conditioner

Chemical mechanical polishing conditioner

Chemical mechanical polishing conditioner

Chemical mechanical polishing conditioner

Patents Applicationslast 30 patents

Platen with peripheral frame for supporting a web of polishing mate...

Platen with lateral web tensioner

USING A PURGE GAS IN A CHEMICAL MECHANICAL POLISHING APPARATUS WITH...

Conditioner for polishing pads

Chemical mechanical polishing conditioner