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Los Gatos, CA, United States of America

Keith K Koai

USPTO Granted Patents = 11 (Patent Applications = 1)

Average Co-Inventor Count = 4.6

ph-index = 9

Forward Citations = 1,556(Granted Patents)

Company Filing History:

11 out of 13,713

Applied Materials, Inc.

Years Active: 2000-2011

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11 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7871470 - Substrate support lift mechanism (2011-01-18),

2. D568914 - Substrate support lift pin (2008-05-13),

3. 6887317 - Reduced friction lift pin (2005-05-03),

4. 6410089 - Chemical vapor deposition of copper using profiled distribution of showerhead apertures (2002-06-25),

5. 6365495 - Method for performing metallo-organic chemical vapor deposition of titanium nitride at reduced temperature (2002-04-02),

6. 6364949 - 300 mm CVD chamber design for metal-organic thin film deposition (2002-04-02),

7. 6176930 - Apparatus and method for controlling a flow of process material to a deposition chamber (2001-01-23),

8. 6159299 - Wafer pedestal with a purge ring (2000-12-12),

9. 6106625 - Reactor useful for chemical vapor deposition of titanium nitride (2000-08-22),

10. 6063441 - Processing chamber and method for confining plasma (2000-05-16),

11. 6050506 - Pattern of apertures in a showerhead for chemical vapor deposition (2000-04-18),

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