John M Davenport

This inventor holds 119 USPTO granted patents and 3 published patent applications, plus 6 CIPO patents and 1 EPO patent, primarily in LED Lighting Technology (CPC class 362 32). Top assignees: General Electric Company, Fiberstars, Inc., Energy Focus, Inc.. Active years: 1976-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: John M Davenport. Retrieved from https://idiyas.com/inventor/john-m-davenport

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

Calculating rank

USPTO Granted Patents = 119 (Patent Applications = 3)

% Patents Active = 90.8

CIPO Patents = 6 (Patent Applications = 5)

EPO Patents = 1 (Patent Applications = 2)

Average Co-Inventor Count = 3.3

ph-index = 24

Forward Citations = 2,110(Granted Patents)

Forward Citations (Not Self Cited) = 1,985(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Euclid, OH (US) (1976 - 1978)
Lyndurst, OH (US) (1991)
Lindhurst, OH (US) (2000)
Lyndhurst, OH (US) (1979 - 2003)
Middleburg Heights, OH (US) (2005 - 2015)
Tuscon, AZ (US) (2017)
Tucson, AZ (US) (2021 - 2022)

Company Filing History:

89 out of 52,404

General Electric Company

Optical Research Associates

patents

5. 2 out of 164

Federal Signal Corporation

patents

6. 1 out of 34

Advanced Lighting Technologies, Inc.

patents

7. 1 out of 6,168

Ford Motor Company Limited

patents

8. 1 out of 834,601

Other

patents

where one patent can have more than one assignee

Years Active: 1976-2022

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Areas of Expertise:

LED Lamp

Lighting System

Fiberoptic Lighting

High Power Factor

Illumination Control

Light Coupling

Directional Lighting

Emergency Signalling

Compact Optical System

Dual Mode Operation

Efficient Luminaire

Light Extraction

119 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11395396 - System and method for providing high power factor wired lamp control (2022-07-19),

2. 11057981 - System and method for providing high power factor wired lamp control (2021-07-06),

3. 10892615 - Circuit for mitigating electric shock (2021-01-12),

4. 9557044 - LED lamp with dual mode operation (2017-01-31),

5. 8956006 - Elongated LED lamp for replacing a fluorescent lamp (2015-02-17),

6. 8870428 - Elongated LED lighting arrangement (2014-10-28),

7. 8348488 - Elongated solid luminaire with light-emitting portion with first and second extraction regions spatially divided along the longitudinal axis thereof (2013-01-08),

8. 7588342 - Lighted refrigerated display case with remote light source (2009-09-15),

9. 7549783 - Efficient luminaire with directional side-light extraction (2009-06-23),

10. 7374313 - Luminaire with improved lateral illuminance control (2008-05-20),

11. 7330632 - Fiberoptic luminaire with scattering and specular side-light extractor patterns (2008-02-12),

12. 7220035 - Compact, high-efficiency illumination system for video-imaging devices (2007-05-22),

13. 7198398 - Adjustable-aim light pipe fixture (2007-04-03),

14. 7194184 - Light pipe with side-light extraction (2007-03-20),

15. 7190863 - Light-pipe arrangement with reduced fresnel-reflection losses (2007-03-13),

Title: The Innovative Journey of John M Davenport

Introduction: John M Davenport, a pioneering inventor hailing from Lyndhurst, Ohio, has made significant contributions to the world of innovations with his groundbreaking ideas and inventions.

Latest Patents: John M Davenport holds several patents in various fields, including technology, healthcare, and consumer products. His most recent patents focus on advancements in renewable energy solutions and sustainable materials.

Career Highlights: Throughout his illustrious career, John M Davenport has been recognized for his inventive spirit and problem-solving skills. He has received numerous awards for his innovative contributions to the industry and has been a driving force behind several successful product launches.

Collaborations: John M Davenport has collaborated with leading research institutions, universities, and companies to bring his ideas to life. His ability to work effectively in multidisciplinary teams has led to the development of cutting-edge technologies that have had a lasting impact on society.

Conclusion: In conclusion, John M Davenport's passion for innovation and his relentless pursuit of excellence have established him as a prominent figure in the world of inventions. His dedication to pushing the boundaries of what is possible continues to inspire future generations of inventors and innovators.

Profile summary based on public USPTO records.