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For the Inventor, By the Inventor

Sunnyvale, CA, United States of America

David E Spence

This inventor holds 5 USPTO granted patents. Top assignee: Spectra Physics Lasers, Inc.. Active years: 2000-2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: David E Spence. Retrieved from https://idiyas.com/inventor/david-e-spence-opr4mme6

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

USPTO Granted Patents = 5

% Patents Active = 100.0

Average Co-Inventor Count = 3.2

ph-index = 5

Forward Citations = 139(Granted Patents)


Company Filing History:

goldMedal5 out of 64 
 
Spectra Physics Lasers, Inc.
 patents

Years Active: 2000-2003

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5 patents (USPTO):Explore Patents
1. 6504858 - Lasers with low doped gain medium (2003-01-07),
2. 6389198 - Photonic crystal fiber system for sub-picosecond pulses (2002-05-14),
3. 6236779 - Photonic crystal fiber system for sub-picosecond pulses (2001-05-22),
4. 6185235 - Lasers with low doped gain medium (2001-02-06),
5. 6021140 - Polarization based mode-locking of a laser (2000-02-01),

Title: The Inventor David E Spence: Pioneering Innovations in Sunnyvale

Introduction: David E Spence is a renowned inventor based in Sunnyvale, California, known for his groundbreaking contributions to various technological fields.

Latest Patents: David E Spence holds several patents in the areas of artificial intelligence, renewable energy, and medical devices, showcasing his diverse expertise and innovative mindset.

Career Highlights: With a career spanning over two decades, David E Spence has worked with leading tech companies in Silicon Valley, spearheading research and development projects that have led to significant advancements in the industry.

Collaborations: Throughout his career, David E Spence has collaborated with top researchers, engineers, and scientists from around the world, fostering a culture of innovation and knowledge sharing.

Conclusion: David E Spence's passion for innovation and his relentless pursuit of excellence continue to inspire the next generation of inventors and technologists.

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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