Saifi Usmani

Person

Phoenix, AZ, US

People

Patents Grantslast 30 patents

Information Patent Grant
Chemical mechanical polishing (CMP) composition for shallow trench...
- Patent number 10,011,741
- Issue date Jul 3, 2018
- VERSUM MATERIALS US, LLC
- Xiaobo Shi
- B24 - GRINDING POLISHING
Information Patent Grant
Chemical mechanical polishing (CMP) composition for shallow trench...
- Patent number 9,305,476
- Issue date Apr 5, 2016
- Air Products and Chemicals, Inc.
- Xiaobo Shi
- B24 - GRINDING POLISHING
Information Patent Grant
Chemical mechanical polishing (CMP) composition for shallow trench...
- Patent number 9,062,230
- Issue date Jun 23, 2015
- Air Products and Chemicals, Inc.
- Xiaobo Shi
- B24 - GRINDING POLISHING
Information Patent Grant
Chemical mechanical polishing (CMP) composition for shallow trench...
- Patent number 8,859,428
- Issue date Oct 14, 2014
- Air Products and Chemicals, Inc.
- Xiaobo Shi
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Chemical Mechanical Polishing (CMP) Composition for Shallow Trench...
- Publication number 20160177134
- Publication date Jun 23, 2016
- Air Products and Chemicals, Inc.
- Xiaobo Shi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Chemical Mechanical Polishing (CMP) Composition for Shallow Trench...
- Publication number 20150247063
- Publication date Sep 3, 2015
- Air Products and Chemicals, Inc.
- Xiaobo Shi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Chemical Mechanical Polishing (CMP) Composition for Shallow Trench...
- Publication number 20140374378
- Publication date Dec 25, 2014
- Air Products and Chemicals, Inc.
- Xiaobo Shi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
CHEMICAL MECHANICAL POLISHING (CMP) COMPOSITION FOR SHALLOW TRENCH...
- Publication number 20140110626
- Publication date Apr 24, 2014
- Air Products and Chemicals Inc
- Xiaobo Shi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Method and Slurry for Tuning Low-K Versus Copper Removal Rates Duri...
- Publication number 20110165777
- Publication date Jul 7, 2011
- DuPont Air Products Nanomaterials LLC
- Junaid Ahmed Siddiqui
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Compositions for chemical mechanical planarization of copper
- Publication number 20080148652
- Publication date Jun 26, 2008
- Junaid Ahmed Siddiqui
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Method and slurry for tuning low-k versus copper removal rates duri...
- Publication number 20080149884
- Publication date Jun 26, 2008
- Junaid Ahmed Siddiqui
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Saifi Usmani

Person

Patents Grantslast 30 patents

Chemical mechanical polishing (CMP) composition for shallow trench...

Chemical mechanical polishing (CMP) composition for shallow trench...

Chemical mechanical polishing (CMP) composition for shallow trench...

Chemical mechanical polishing (CMP) composition for shallow trench...

Patents Applicationslast 30 patents

Chemical Mechanical Polishing (CMP) Composition for Shallow Trench...

Chemical Mechanical Polishing (CMP) Composition for Shallow Trench...

Chemical Mechanical Polishing (CMP) Composition for Shallow Trench...

CHEMICAL MECHANICAL POLISHING (CMP) COMPOSITION FOR SHALLOW TRENCH...

Method and Slurry for Tuning Low-K Versus Copper Removal Rates Duri...

Compositions for chemical mechanical planarization of copper

Method and slurry for tuning low-k versus copper removal rates duri...