Tsk America

Calculating rank

USPTO Granted Patents = 5

% Expired Patents = 20.0

Forward Citations = 57

Loading Chart...

6 inventors (with patents filed for the assignee):

Thomas T Montoya (2 out of 7 patents)

Vladimir Volovich (1 out of 4 patents)

Edmond Arzumau Abrahamians (1 out of 3 patents)

4. Robert E Steere, Iii (1 out of 23 patents)

5. Herb Wayne Owens, Jr (1 out of 1 patent)

6. Colby R Steere (1 out of 1 patent)

5 patents: Sort by Forward Citations

1. 6494775 - Wafer carrier having more support ribs and lighter weight and method (2002-12-17),

2. 6306016 - Wafer notch polishing machine and method of polishing an orientation notch in a wafer (2001-10-23),

3. 6290274 - Vacuum system and method for securing a semiconductor wafer in a planar position (2001-09-18),

4. 6271676 - Spiral chuck (2001-08-07),

5. 6055694 - Wafer scrubbing machine (2000-05-02),

Company Overview

TSK America is a leading supplier of high-quality precision equipment and components for the semiconductor and electronics industries. With a focus on innovation and customer satisfaction, TSK America offers a wide range of products including wafer handling solutions, vacuum systems, and advanced packaging equipment. With a global presence and a commitment to excellence, TSK America is the trusted partner for companies in the semiconductor and electronics industries.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

5 Patents

#276 in Fremont, CA

#12,079 in California

#51,669 in US

Fremont, CA, United States of America

Tsk America

Forward Citations = 57

6 inventors:

Thomas T Montoya (2 out of 7 patents)

Vladimir Volovich (1 out of 4 patents)

Edmond Arzumau Abrahamians (1 out of 3 patents)

4. Robert E Steere, Iii (1 out of 23 patents)

5. Herb Wayne Owens, Jr (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Tsk America. Retrieved from https://idiyas.com/company/tsk-america

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]