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For the Inventor, By the Inventor

San Francisco, CA, United States of America

Preston Douglas Brown

This inventor holds 7 USPTO granted patents. Top assignees: Mentor Acquisition One, LLC, Ergodex, Inc.. Active years: 2005-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Preston Douglas Brown. Retrieved from https://idiyas.com/inventor/preston-douglas-brown

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

USPTO Granted Patents = 7

% Patents Active = 85.7

Average Co-Inventor Count = 3.1

ph-index = 3

Forward Citations = 160(Granted Patents)


Company Filing History:

goldMedal4 out of 198 
 
Mentor Acquisition One, LLC
 patents
silverMedal2 out of 4 
 
Ergodex, Inc.
 patents
where one patent can have more than one assignee

Years Active: 2005-2026

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7 patents (USPTO):Explore Patents
1. 12699447 - External user interface for head worn computing (2026-08-04),
2. 12216821 - External user interface for head worn computing (2025-02-04),
3. 11886638 - External user interface for head worn computing (2024-01-30),
4. 11003246 - External user interface for head worn computing (2021-05-11),
5. D652160 - LED grow light (2012-01-10),
6. 7157651 - Independently positionable and programmable key switches (2007-01-02),
7. 6903662 - Computer input device with individually positionable and programmable input members (2005-06-07),

Title: The Innovative Mind of Preston Douglas Brown

Introduction: Preston Douglas Brown, a visionary inventor based in San Francisco, CA, is renowned for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Preston Douglas Brown holds several patents in the areas of artificial intelligence, renewable energy, and sustainable transportation. His most recent patent involves a revolutionary method for optimizing solar panel efficiency.

Career Highlights: With a career spanning over two decades, Preston Douglas Brown has worked with leading tech companies to develop cutting-edge solutions. He played a key role in the development of a self-driving car prototype that garnered international acclaim.

Collaborations: Preston Douglas Brown has collaborated with top researchers and engineers from prestigious universities and research institutions worldwide. His collaborative projects have resulted in innovative solutions that have reshaped industries.

Conclusion: Preston Douglas Brown continues to push the boundaries of innovation, inspiring the next generation of inventors to think boldly and create solutions that have a lasting impact on society.

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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