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For the Inventor, By the Inventor

Saltillo, MS, United States of America

Carlton Bruce Plunk

This inventor holds 25 USPTO granted patents and 2 published patent applications, plus 5 CIPO patents, primarily in Lighting Technology. Top assignees: Genlyte Thomas Group, LLC, Koninklijke Philips Corporation N.v., Signify Holding B.v.. Active years: 2000-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Carlton Bruce Plunk. Retrieved from https://idiyas.com/inventor/carlton-bruce-plunk

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

Calculating rank
USPTO Granted Patents = 25 

% Patents Active = 72.0


Average Co-Inventor Count = 1.7

ph-index = 13

Forward Citations = 548(Granted Patents)


Location History:

  • Saltillo, MS (US) (2000 - 2020)
  • Eindhoven, NL (2022)

Company Filing History:

goldMedal14 out of 308 
 
Genlyte Thomas Group, LLC
 patents
silverMedal7 out of 21,942 
 
Koninklijke Philips Corporation N.v.
 patents
bronzeMedal3 out of 2,013 
 
Signify Holding B.v.
 patents
4. 1 out of 834,708 
Other
 patents

Years Active: 2000-2025

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Areas of Expertise:
Thermal Element
Spring Loaded Lens
Air Purifying Luminaire
Integral Troffer Motion Detector
LED Heat Management
Fluorescent Luminaire
Vandal Resistant Lighting
Surface Mount Retrofit Kit
Industrial Up Light Reflector
Master-Satellite Retrofit Assembly
Tube Guard System
Lighting Fixture
25 patents (USPTO):Explore Patents
1. 12429206 - Thermal element for a pressing insertion manufacturing process (2025-09-30),
2. 11287111 - Spring loaded lens retainers (2022-03-29),
3. 10767845 - Core troffer snap in and grounding assembly (2020-09-08),
4. 9308289 - Air purifying luminaire (2016-04-12),
5. 9163814 - Integral troffer motion detector (2015-10-20),
6. 8616739 - Vandal resistant lighting fixture and method of manufacture thereof (2013-12-31),
7. 8177397 - LED heat management system (2012-05-15),
8. 8038318 - Door frame mounted reflector system for fluorescent troffer (2011-10-18),
9. 8002446 - Virtual direct and indirect suspended lighting fixture (2011-08-23),
10. D622441 - End caps for a luminaire (2010-08-24),
11. D561931 - Luminaire lens and baffle (2008-02-12),
12. D561930 - Luminaire lens (2008-02-12),
13. D561384 - Luminaire lens and baffle (2008-02-05),
14. D561383 - Luminaire lens (2008-02-05),
15. 7296911 - Surface mount fluorescent strip light fixture retrofit kit and method (2007-11-20),

Title: The Innovative Mind of Carlton Bruce Plunk

Introduction:

Carlton Bruce Plunk, a talented inventor hailing from Saltillo, Mississippi, has made significant contributions to the world of innovation with his creative ideas and groundbreaking inventions.

Latest Patents:

Plunk's latest patents showcase his ingenuity and forward-thinking approach to problem-solving. His recent inventions have focused on improving everyday technologies to enhance efficiency and user experience.

Career Highlights:

Throughout his illustrious career, Carlton Bruce Plunk has demonstrated a remarkable ability to transform innovative ideas into tangible inventions. His passion for creating solutions to complex problems has led to the development of groundbreaking technologies that have impacted various industries.

Collaborations:

Plunk has collaborated with leading experts in the field to bring his inventions to life. His partnerships with top researchers, engineers, and designers have resulted in the successful implementation of his visionary ideas into practical applications.

Conclusion:

In conclusion, Carlton Bruce Plunk's dedication to innovation and his relentless pursuit of excellence have established him as a prominent figure in the world of inventors. His remarkable contributions continue to inspire future generations of inventors and shape the landscape of technological advancements.

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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