Semiquest, Inc.

Calculating rank

USPTO Granted Patents = 7

% Expired Patents = 85.7

Forward Citations = 288

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3 inventors (with patents filed for the assignee):

Rajeev Bajaj (7 out of 113 patents)

Natraj Narayanswami (1 out of 1 patent)

Bang C Nguyen (1 out of 1 patent)

7 patents: Sort by Forward Citations

1. 8292692 - Polishing pad with endpoint window and systems and method using the same (2012-10-23),

2. 8177603 - Polishing pad composition (2012-05-15),

3. 8075745 - Electro-method and apparatus for improved chemical mechanical planarization pad with uniform polish performance (2011-12-13),

4. 8066555 - Polishing pad (2011-11-29),

5. 7846008 - Method and apparatus for improved chemical mechanical planarization and CMP pad (2010-12-07),

6. 7815778 - Electro-chemical mechanical planarization pad with uniform polish performance (2010-10-19),

7. 7530880 - Method and apparatus for improved chemical mechanical planarization pad with pressure control and process monitor (2009-05-12),

Company Overview

Semiquest, Inc. is a leading provider of cutting-edge semiconductor equipment and materials for the global electronics industry. With a focus on innovation and quality, we strive to deliver top-notch products and services to our clients. Our team of experts is dedicated to providing customized solutions to meet the unique needs of each customer, ensuring maximum efficiency and productivity. Visit our website to learn more about our offerings and how we can help your business succeed.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

7 Patents

#648 in San Jose, CA

#9,508 in California

#39,929 in US

San Jose, CA, United States of America

Semiquest, Inc.

Forward Citations = 288

3 inventors:

Rajeev Bajaj (7 out of 113 patents)

Natraj Narayanswami (1 out of 1 patent)

Bang C Nguyen (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Semiquest, Inc.. Retrieved from https://idiyas.com/company/semiquest

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]