Hayward, CA, United States of America

Thomas A Sandin

This inventor holds 2 USPTO granted patents and 3 published patent applications. Top assignee: Morgan Advanced Ceramics Limited. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Thomas A Sandin. Retrieved from https://idiyas.com/inventor/thomas-a-sandin-at9sqtyb

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

USPTO Granted Patents = 2 

% Patents Active = 100.0

Average Co-Inventor Count = 5.0

ph-index = 1


Company Filing History:


Years Active: 2025-2026

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2 patents (USPTO):Explore Patents

Title: Thomas A. Sandin: Innovator in High Voltage Vacuum Tubes

Introduction

Thomas A. Sandin is a notable inventor based in Hayward, CA (US). He has made significant contributions to the field of electrical engineering, particularly in the development of high voltage vacuum tubes. With a total of 2 patents to his name, Sandin continues to push the boundaries of innovation in his area of expertise.

Latest Patents

One of Sandin's latest patents focuses on high voltage vacuum tubes. The present disclosure relates to a high voltage vacuum tube that includes a braze assembly. This braze assembly comprises a first component and a second component joined together by a first braze joint. The first braze joint consists of a composition that includes no more than 18.0 wt % in total of one or more precious metals selected from gold (Au), palladium (Pd), and platinum (Pt). Notably, at least a portion of the braze joint is exposed to the interior of the vacuum tube envelope.

Career Highlights

Sandin is currently employed at Morgan Advanced Ceramics Limited, where he applies his expertise in vacuum tube technology. His work has been instrumental in advancing the capabilities of high voltage applications.

Collaborations

Throughout his career, Sandin has collaborated with talented individuals such as Edgar Vanegas Hurtado and Nathan Russell Daubenmier. These collaborations have contributed to the successful development of innovative technologies in the field.

Conclusion

Thomas A. Sandin is a distinguished inventor whose work in high voltage vacuum tubes has made a significant impact in electrical engineering. His patents and collaborations reflect his commitment to innovation and excellence in his field.

Profile summary based on public USPTO records.
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]
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