Natraj Narayanswami

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San Jose, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for improved chemical mechanical planarization...
- Patent number 7,530,880
- Issue date May 12, 2009
- Semiquest Inc.
- Rajeev Bajaj
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Methods for cleaning microelectronic substrates using ultradilute c...
- Patent number 6,681,781
- Issue date Jan 27, 2004
- FSI International, Inc.
- Suraj Puri
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Aerodynamic aerosol chamber
- Patent number 5,810,942
- Issue date Sep 22, 1998
- FSI International, Inc.
- Natraj Narayanswami
- B08 - CLEANING

Patents Applicationslast 30 patents

Information Patent Application
Method and Apparatus for Improved Chemical Mechanical Planarization...
- Publication number 20080268760
- Publication date Oct 30, 2008
- Rajeev Bajaj
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Nozzle design for generating fluid streams useful in the manufactur...
- Publication number 20020139125
- Publication date Oct 3, 2002
- FSI International, Inc.
- Pam Kunkel
- B24 - GRINDING POLISHING
Information Patent Application
METHODS FOR CLEANING MICROELECTRONIC SUBSTRATES USING ULTRADILUTE C...
- Publication number 20020011253
- Publication date Jan 31, 2002
- Suraj Puri
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...