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For the Inventor, By the Inventor

Tempe, AZ, United States of America

Robert Bruce Davies

This inventor holds 119 USPTO granted patents and 5 published patent applications and 1 EPO patent, primarily in Power Semiconductor Devices (CPC class 437 41). Top assignees: Motorola Corporation, Hvvi Semiconductors, Inc., Estivation Properties LLC. Active years: 1977-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Robert Bruce Davies. Retrieved from https://idiyas.com/inventor/robert-bruce-davies

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

USPTO Granted Patents = 119 

% Patents Active = 84.0

 

Average Co-Inventor Count = 1.5

ph-index = 27

Forward Citations = 2,601(Granted Patents)

Forward Citations (Not Self Cited) = 2,347(Dec 10, 2025)


Inventors with similar research interests:


Company Filing History:

goldMedal66 out of 20,290 
 
Motorola Corporation
 patents
silverMedal11 out of 28 
 
Hvvi Semiconductors, Inc.
 patents
bronzeMedal6 out of 11 
 
Estivation Properties LLC
 patents
4. 4 out of 3,733 
 
Semiconductor Components Industries, LLC
 patents
5. 1 out of 1 
 
Hvvi Seminconductors, Inc.
 patent
6. 1 out of 12 
 
Xenogenic Development Limited Liability Company
 patents
7. 30 out of 834,570 
Other
 patents

Years Active: 1977-2018

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Areas of Expertise:
Power Semiconductor Device
Transistor Structure
Rifle Handguard
Silicon-Germanium-Carbon
Electrical Stress Protection
Firearm Suppressor
Monolithic Platform
Dielectric Isolation
Inductive Component
Heat Exchanger Barrel Nut
Enhanced Performance
Two Piece Upper Receiver
119 patents (USPTO):Explore Patents
1. 9865590 - Power semiconductor device and method therefor (2018-01-09),
2. 9799627 - Semiconductor package structure and method (2017-10-24),
3. 9177866 - Power semiconductor device and method therefor (2015-11-03),
4. 9093300 - Transistor structure having a trench drain (2015-07-28),
5. 9029946 - Power semiconductor device and method therefor (2015-05-12),
6. RE45185 - Rifle handguard system with integrated barrel nut (2014-10-13),
7. 8707850 - Rifle (2014-04-29),
8. 8697556 - Transistor structure having a trench drain (2014-04-15),
9. 8530963 - Power semiconductor device and method therefor (2013-09-10),
10. 8471378 - Power semiconductor device and method therefor (2013-06-25),
11. 8297175 - Rifle handguard (2012-10-30),
12. 8230634 - Two piece upper receiver for firearms (2012-07-31),
13. 8216925 - Transistor structure having a trench drain (2012-07-10),
14. 8076724 - Transistor structure having an active region and a dielectric platform region (2011-12-13),
15. 8037806 - Rifle (2011-10-18),

Title: The Inventor Robert Bruce Davies: Pioneering Innovations in Tempe

Introduction: Robert Bruce Davies is a distinguished inventor based in Tempe, Arizona, known for his groundbreaking contributions to various fields.

Latest Patents: Robert Bruce Davies holds several patents in the areas of renewable energy technologies, sustainable materials, and advanced manufacturing processes.

Career Highlights: With a career spanning over two decades, Davies has worked tirelessly to develop cutting-edge solutions that have a positive impact on society and the environment. His innovative spirit has led to the creation of numerous revolutionary products.

Collaborations: Throughout his career, Robert Bruce Davies has collaborated with leading research institutions, universities, and companies to bring his inventions to life. His ability to work across disciplines has resulted in the successful commercialization of many of his ideas.

Conclusion: Robert Bruce Davies continues to be a driving force in the world of innovation, constantly pushing the boundaries of what is possible through his inventive mindset and dedication to creating a better future.

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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