For the Inventor, By the Inventor

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Sacramento, CA, United States of America

Ebara Technologies Incorporated

USPTO Granted Patents = 10

% Expired Patents = 30.0

EPO Patents = 1

Trademarks = 1

Forward Citations = 153

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16 inventors (with patents filed for the assignee):

Gerard Moloney (4 out of 13 patents)

Huey-Ming Wang (4 out of 12 patents)

Jun Liu (2 out of 28 patents)

4. Peter Lao (2 out of 2 patents)

5. Johan E De Rijke (2 out of 2 patents)

6. Graham J Higham (2 out of 2 patents)

7. Masayuki Kumekawa (1 out of 13 patents)

8. Kunihiko Sakurai (1 out of 1 patent)

9. Cormac Walsh (1 out of 2 patents)

10. A Ernesto Saldana (1 out of 1 patent)

11. Norio Kimura (1 out of 1 patent)

12. Frank W Engle (1 out of 1 patent)

13. Craig Perkins (1 out of 1 patent)

14. Mark O Foreman (1 out of 1 patent)

15. Huruli D Kishorenath (1 out of 1 patent)

10 patents: Sort by Forward Citations

1. 7326103 - Vertically adjustable chemical mechanical polishing head and method for use thereof (2008-02-05),

2. 7125326 - Apparatus and method for removing a CMP polishing pad from a platen (2006-10-24),

3. 7004822 - Chemical mechanical polishing and pad dressing method (2006-02-28),

4. 6916226 - Chemical mechanical polishing apparatus having a stepped retaining ring and method for use thereof (2005-07-12),

5. 6913514 - Chemical mechanical polishing endpoint detection system and method (2005-07-05),

6. 5513499 - Method and apparatus for cryopump regeneration using turbomolecular pump (1996-05-07),

7. 5386708 - Cryogenic vacuum pump with expander speed control (1995-02-07),

8. 5357760 - Hybrid cryogenic vacuum pump apparatus and method of operation (1994-10-25),

9. 5305612 - Cryopump method and apparatus (1994-04-26),

10. 5231839 - Methods and apparatus for cryogenic vacuum pumping with reduced (1993-08-03),

Ebara Technologies Incorporated is a global provider of advanced vacuum and abatement technologies for a wide range of industries, including semiconductor, solar, flat panel display, and more. With a focus on innovation and customer satisfaction, Ebara offers cutting-edge solutions that help customers achieve higher productivity and efficiency in their manufacturing processes.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Sep 22 2026

10 Patents

#29 in Sacramento, CA

#7,099 in California

#29,802 in US

#55,915 in the World

Sacramento, CA, United States of America

Ebara Technologies Incorporated

Forward Citations = 153

16 inventors:

Gerard Moloney (4 out of 13 patents)

Huey-Ming Wang (4 out of 12 patents)

Jun Liu (2 out of 28 patents)

4. Peter Lao (2 out of 2 patents)

5. Johan E De Rijke (2 out of 2 patents)

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