Forward Citations = 82

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7 inventors (with patents filed for the assignee):

Thomas Heinke (2 out of 26 patents)

Timothy John Litvin (2 out of 9 patents)

Ronald P Briars (2 out of 2 patents)

4. Jose Ysaguirre (1 out of 3 patents)

5. Phan Nguyen (1 out of 1 patent)

6. Steve King (1 out of 1 patent)

7. Paul S Carlson (1 out of 11 patents)

5 patents: Sort by Forward Citations

1. 5880827 - Measurement System with large dynamic range (1999-03-09),

2. 5839829 - Aiming adjustment technique for a dual light source aiming mechanism of (1998-11-24),

3. 5836694 - Laser and scope aiming mechanism for a hand-held temperature measuring (1998-11-17),

4. 5815410 - Ratio type infrared thermometer (1998-09-29),

5. 5626424 - Dual light source aiming mechanism and improved actuation system for (1997-05-06),

Company Overview

Raytek Subsidiary, Inc. is a leading provider of infrared temperature measurement solutions for industrial, automation, and research applications. With over 50 years of experience, Raytek offers a wide range of products including infrared thermometers, thermal imagers, and temperature sensors to help customers optimize processes and improve efficiency. Their innovative technology and reliable products have made them a trusted partner for industries worldwide.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

5 Patents

#30 in Santa Cruz, CA

#12,070 in California

#51,620 in US

Santa Cruz, CA, United States of America

Raytek Subsidiary, Inc.

Forward Citations = 82

7 inventors:

Thomas Heinke (2 out of 26 patents)

Timothy John Litvin (2 out of 9 patents)

Ronald P Briars (2 out of 2 patents)

4. Jose Ysaguirre (1 out of 3 patents)

5. Phan Nguyen (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Raytek Subsidiary, Inc.. Retrieved from https://idiyas.com/company/raytek-subsidiary

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]