Hillsboro, OR, United States of America

Theodore Carl Tessner, Ii

This inventor holds 2 USPTO granted patents. Top assignee: Fei Comapny. Active years: 2011-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Theodore Carl Tessner, Ii. Retrieved from https://idiyas.com/inventor/theodore-carl-tessner-ii

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


% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 11(Granted Patents)


Company Filing History:


Years Active: 2011-2012

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2 patents (USPTO):Explore Patents

Title: The Innovations of Theodore Carl Tessner, II

Introduction

Theodore Carl Tessner, II is an accomplished inventor based in Hillsboro, OR (US). He has made significant contributions to the field of electron emitters, holding a total of 2 patents. His work focuses on enhancing the stability and efficiency of cold field electron emitters.

Latest Patents

One of Theodore's latest patents is for a cold field emitter. This innovative device is produced by forming a coating on an emitter base material. The coating serves to protect the emitter from the adsorption of residual gases and the impact of ions. As a result, the cold field emitter demonstrates both short-term and long-term stability at relatively high pressures and reasonable angular electron emission. This technology has the potential to advance various applications in electronics and materials science.

Career Highlights

Theodore is currently employed at FEI Company, where he continues to develop cutting-edge technologies in electron emission. His expertise and innovative mindset have positioned him as a valuable asset in the field.

Collaborations

Throughout his career, Theodore has collaborated with notable professionals, including Gregory A. Schwind and Lynwood W. Swanson. These partnerships have fostered a creative environment that encourages the exchange of ideas and advancements in technology.

Conclusion

Theodore Carl Tessner, II is a prominent inventor whose work in cold field electron emitters showcases his dedication to innovation. His contributions to the field are paving the way for future advancements in technology.

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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