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For the Inventor, By the Inventor

Sunnyvale, CA, United States of America

David B Upham

This inventor holds 4 USPTO granted patents. Top assignee: Kestrel Solutions, Inc.. Active years: 2002-2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: David B Upham. Retrieved from https://idiyas.com/inventor/david-b-upham

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

USPTO Granted Patents = 4

% Patents Active = 100.0

Average Co-Inventor Count = 3.3

ph-index = 3

Forward Citations = 103(Granted Patents)


Company Filing History:

goldMedal3 out of 6 
 
Kestrel Solutions, Inc.
 patents
where one patent can have more than one assignee

Years Active: 2002-2010

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4 patents (USPTO):Explore Patents
1. RE41517 - Recovery and transmission of return-to-zero formatted data using non-return-to-zero devices (2010-08-16),
2. 6624766 - Recovery and transmission of return-to-zero formatted data using non-return-to-zero devices (2003-09-23),
3. 6529303 - Optical communications networks utilizing frequency division multiplexing (2003-03-04),
4. 6452945 - Electrical add-drop multiplexing for optical communications networks utilizing frequency division multiplexing (2002-09-17),

Title: The Innovative Journey of David B Upham

Introduction: David B Upham is a renowned inventor based in Sunnyvale, California. His passion for innovation and problem-solving has led to numerous groundbreaking inventions in various fields.

Latest Patents: David B Upham holds several patents in the areas of technology, healthcare, and consumer products. His recent patents include advancements in artificial intelligence algorithms and sustainable energy solutions.

Career Highlights: With a career spanning over two decades, David B Upham has worked with leading tech companies and research institutions to bring his inventions to life. His expertise in engineering and design has earned him recognition as a pioneer in the industry.

Collaborations: Throughout his career, David B Upham has collaborated with top scientists, engineers, and designers to push the boundaries of innovation. His ability to work in multidisciplinary teams has resulted in successful projects that have made a significant impact.

Conclusion: David B Upham's relentless pursuit of innovation and his dedication to creating solutions for the future continue to inspire the next generation of inventors. His contributions to the world of technology and beyond have solidified his legacy as a true visionary.

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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