For the Inventor, By the Inventor

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Wilmington, MA, United States of America

Innopad, Inc.

USPTO Granted Patents = 10

% Expired Patents = 40.0

EPO Patents = 3

Forward Citations = 24

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11 inventors (with patents filed for the assignee):

Oscar K Hsu (8 out of 17 patents)

Paul Lefevre (7 out of 12 patents)

David Adam Wells (7 out of 14 patents)

4. John Erik Aldeborgh (6 out of 11 patents)

5. Marc C Jin (6 out of 11 patents)

6. Anoop Mathew (2 out of 7 patents)

7. Guangwei Wu (2 out of 8 patents)

8. Scott Xin Qiao (2 out of 6 patents)

9. Jean Vangsness (2 out of 10 patents)

10. Oscar Kai Chi Hsu (2 out of 9 patents)

11. Alaka Potnis (2 out of 3 patents)

12. David S Gilbride (4 patents)

13. Jean K Vangsness (0 patent)

14. Scott C Billings (0 patent)

15. Scott C Billings (0 patent)

10 patents: Sort by Forward Citations

1. 8546260 - Fabric containing non-crimped fibers and methods of manufacture (2013-10-01),

2. 8491360 - Three-dimensional network in CMP pad (2013-07-23),

3. 8435099 - Chemical-mechanical planarization pad including patterned structural domains (2013-05-07),

4. 8430721 - Chemical-mechanical planarization pad (2013-04-30),

5. 8377351 - Polishing pad with controlled void formation (2013-02-19),

6. 8172648 - Chemical-mechanical planarization pad (2012-05-08),

7. 8137166 - Polishing pad having micro-grooves on the pad surface (2012-03-20),

8. 7985121 - Chemical-mechanical planarization pad having end point detection window (2011-07-26),

9. 7534163 - Polishing pad (2009-05-19),

10. 7357704 - Polishing pad (2008-04-15),

Innopad, Inc. is a leading technology solutions provider specializing in innovative software and hardware products that enhance productivity and efficiency. With a focus on user-friendly design and cutting-edge technology, we strive to create solutions that simplify everyday tasks and improve the way people work and play. Our range of products includes digital notepads, smart accessories, and productivity software tailored to meet the needs of professionals and enthusiasts alike.

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

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USPTO Data Jan 1 1976 - Sep 15 2026

10 Patents

#33 in Wilmington, MA

#1,769 in Massachusetts

#29,781 in US

#55,883 in the World

Wilmington, MA, United States of America

Innopad, Inc.

Forward Citations = 24

11 inventors:

Oscar K Hsu (8 out of 17 patents)

Paul Lefevre (7 out of 12 patents)

David Adam Wells (7 out of 14 patents)

4. John Erik Aldeborgh (6 out of 11 patents)

5. Marc C Jin (6 out of 11 patents)

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