Howard Allen Colvin

This inventor holds 57 USPTO granted patents and 2 published patent applications, plus 6 CIPO patents and 5 EPO patents, primarily in Rubber Technology. Top assignees: The Goodyear & Tire Rubber Company, Cooper Tire & Rubber Company, Industrias Negromex, S.a. De C.v.. Active years: 1983-2023.

USPTO Granted Patents = 57 (Patent Applications = 2)

% Patents Active = 82.5

CIPO Patents = 6 (Patent Applications = 6)

EPO Patents = 5 (Patent Applications = 7)

Average Co-Inventor Count = 2.2

ph-index = 10

Forward Citations = 489(Granted Patents)

Forward Citations (Not Self Cited) = 468(Dec 10, 2025)

Location History:

Tallmadge, OH (US) (1988 - 2002)
Akron, OH (US) (1983 - 2004)
Arlington, TX (US) (2005 - 2010)
Decatur, IL (US) (2011)
Brandon, FL (US) (2013)
Wayne, OH (US) (2014 - 2023)

Company Filing History:

44 out of 7,061

The Goodyear & Tire Rubber Company

patents

11 out of 269

Cooper Tire & Rubber Company

patents

2 out of 5

Industrias Negromex, S.a. De C.v.

patents

4. 1 out of 436

Archer Daniels Midland Company

patents

5. 1 out of 23

Solvay Engineered Polymers, Inc.

patents

where one patent can have more than one assignee

Years Active: 1983-2023

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Areas of Expertise:

Guayule Rubber

Natural Rubber

Tire Tread

Silica Compounds

Elastomer Reinforcement

Polymer Modification

Thermoplastic Blends

Crosslinkable Composition

Asphalt Modification

Emulsion Styrene-Butadiene

Rubber Processing

Functionalized Silica

57 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11767380 - System and method for processing guayule rubber (2023-09-26),

2. 11465446 - Natural rubber tire tread compound (2022-10-11),

3. 11440977 - Guayule latex extrusion (2022-09-13),

4. 11053326 - Oxidation resistant natural rubber and a method for its production (2021-07-06),

5. 10843508 - Guayule tire tread compound (2020-11-24),

6. 10836841 - Process for producing epoxidized polymers (2020-11-17),

7. 10538600 - Natural rubber compounds with silica and use with tires (2020-01-21),

8. 10030124 - Modified fillers for rubber compounding and masterbatches derived therefrom (2018-07-24),

9. 9238729 - Functionalized silica with elastomer binder (2016-01-19),

10. 8865799 - Processes for making silane, hydrophobated silica, silica masterbatch and rubber products (2014-10-21),

11. 8476342 - Method and formulation for reinforcing elastomers (2013-07-02),

12. 8357733 - Processes for making silane, hydrophobated silica, silica masterbatch and rubber products (2013-01-22),

13. 8048919 - Use of ethyl lactate as an excipient for pharmaceutical compositions (2011-11-01),

14. 7790799 - Reinforced silica/elastomer composite (2010-09-07),

15. 7288602 - Silica filled multi-viscoelastic response rubber (2007-10-30),

Title: Howard Allen Colvin - Pioneering Inventor from Akron

Introduction: Howard Allen Colvin is a distinguished inventor hailing from Akron, Ohio, known for his groundbreaking contributions to various industries.

Latest Patents: Howard Allen Colvin holds several patents in the fields of automotive engineering, renewable energy, and consumer electronics, showcasing his versatility and innovative spirit.

Career Highlights: With a career spanning over three decades, Colvin has worked with leading companies to develop cutting-edge technologies that have revolutionized the way we live and work.

Collaborations: Throughout his career, Howard Allen Colvin has collaborated with top researchers, engineers, and designers to bring his ideas to life, resulting in successful products that have had a significant impact on society.

Conclusion: Howard Allen Colvin's passion for innovation and his relentless pursuit of excellence have solidified his reputation as a visionary inventor, leaving a lasting legacy in the world of technology and beyond.