Thomas Frederick A. Bibby

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Gilbert, AZ, US

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Patents Grantslast 30 patents

Information Patent Grant
Learning method and apparatus for predictive determination of endpo...
- Patent number 6,676,482
- Issue date Jan 13, 2004
- SpeedFam-IPEC Corporation
- Thomas F. A. Bibby
- B24 - GRINDING POLISHING
Information Patent Grant
Method and apparatus for in-situ endpoint detection using electrica...
- Patent number 6,515,493
- Issue date Feb 4, 2003
- SpeedFam-IPEC Corporation
- John A. Adams
- B24 - GRINDING POLISHING
Information Patent Grant
Method and apparatus for using optical reflection data to obtain a...
- Patent number 6,491,569
- Issue date Dec 10, 2002
- SpeedFam-IPEC Corporation
- Thomas Frederick Allen Bibby
- B24 - GRINDING POLISHING
Information Patent Grant
Method and apparatus for endpoint detection for chemical mechanical...
- Patent number 6,361,646
- Issue date Mar 26, 2002
- SpeedFam-IPEC Corporation
- Thomas Frederick Allen Bibby
- B24 - GRINDING POLISHING
Information Patent Grant
Method and apparatus for endpoint detection for chemical mechanical...
- Patent number 6,106,662
- Issue date Aug 22, 2000
- SpeedFam-IPEC Corporation
- Thomas Frederick Allen Bibby
- B24 - GRINDING POLISHING
Information Patent Grant
Semiconductor wafer polishing apparatus with a variable polishing f...
- Patent number 6,056,632
- Issue date May 2, 2000
- SpeedFam-IPEC Corp.
- Fred E. Mitchel
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
Spectral imaging of substrates
- Publication number 20060166608
- Publication date Jul 27, 2006
- Scott A. Chalmers
- B24 - GRINDING POLISHING
Information Patent Application
Whole-substrate spectral imaging system for CMP
- Publication number 20040259472
- Publication date Dec 23, 2004
- Scott A. Chalmers
- B24 - GRINDING POLISHING
Information Patent Application
Method and apparatus for optical multi-angle endpoint detection dur...
- Publication number 20020191197
- Publication date Dec 19, 2002
- Thomas F.A. Bibby
- G01 - MEASURING TESTING
Information Patent Application
Learning method and apparatus for predictive determination of endpo...
- Publication number 20020155789
- Publication date Oct 24, 2002
- Thomas F.A. Bibby
- B24 - GRINDING POLISHING
Information Patent Application
METHOD AND APPARATUS FOR USING OPTICAL REFLECTION DATA TO OBTAIN A...
- Publication number 20020155788
- Publication date Oct 24, 2002
- Thomas Frederick Allen Bibby
- B24 - GRINDING POLISHING