Edward John Blok

This inventor holds 87 USPTO granted patents and 14 published patent applications, plus 4 CIPO patents and 30 EPO patents, primarily in Tire Performance Additives (CPC class B60C1-0016). Top assignees: The Goodyear & Tire Rubber Company, Exxonmobil Chemical Patents Inc., Therm-O-Disc, Incorporated. Active years: 1998-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Edward John Blok. Retrieved from https://idiyas.com/inventor/edward-john-blok

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

USPTO Granted Patents = 87 (Patent Applications = 14)

% Patents Active = 86.2

CIPO Patents = 4 (Patent Applications = 1)

EPO Patents = 30 (Patent Applications = 39)

Average Co-Inventor Count = 3.6

ph-index = 14

Forward Citations = 600(Granted Patents)

Forward Citations (Not Self Cited) = 568(Dec 10, 2025)

Inventors with similar research interests:

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Location History:

Wadsworth, OH (US) (1998 - 2018)
Huffman, TX (US) (2017 - 2024)

Company Filing History:

36 out of 7,061

The Goodyear & Tire Rubber Company

patents

33 out of 3,341

Exxonmobil Chemical Patents Inc.

patents

11 out of 183

Therm-O-Disc, Incorporated

patents

4. 5 out of 26

Exxonmobil Engineering & Technology Company

patents

5. 2 out of 1,780

Exxonmobil Research and Engineering Company

patents

6. 1 out of 2,770

The Yokohama Rubber Co., Ltd.

patents

where one patent can have more than one assignee

Years Active: 1998-2025

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Areas of Expertise:

Functionalized Polymers

Tire Performance

Propylene Additives

Elastomeric Compositions

Hydrocarbon Resins

Winter Tire Performance

All-Season Tires

Metathesis Catalyst

Curable Compositions

Wet Traction

Rolling Resistance

Thermoplastic Elastomers

87 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12459295 - Functionalized polymers tread additive to improve tire performance for immiscible all-season tread (2025-11-04),

2. 12409680 - Functionalized polymers tread additive for improved winter tire performance (2025-09-09),

3. 12350967 - Functionalized polymers tread additive to improve all-season tire performance (2025-07-08),

4. 12281228 - Propylene ethylene diene terpolymer polyolefin additives for improved tire tread performance (2025-04-21),

5. 12146062 - Propylene-based polymer additives for improved tire tread performance (2024-11-19),

6. 12043729 - Isobutylene-based polymers with olefinic side chain substituents and curable compositions containing the same (2024-07-23),

7. 12037425 - Propylene-based polymer additives for improved tire tread performance (2024-07-16),

8. 12006393 - Thioacetate functionalized isobutylene-based polymers and curable compositions containing the same (2024-06-11),

9. 11834536 - Butyl rubber additives for improved tire tread performance (2023-12-05),

10. 11724250 - Metathesis catalyst system for polymerizing cycloolefins (2023-08-15),

11. 11649303 - Solvent-free process for functionalizing isobutylene-based polymers (2023-05-16),

12. 11168168 - Functionalized resin for tire applications (2021-11-09),

13. 11142021 - Chain end functionalized polyolefins for improving wet traction and rolling resistance of tire treads (2021-10-12),

14. 11053329 - Multiple non-coordinating anion activators for propylene-ethylene-diene monomer polymerization reactions (2021-07-06),

15. 10988563 - Silane-functionalized hydrocarbon polymer modifiers for elastomeric compositions (2021-04-27),

Title: The Inventor Profile of Edward John Blok

Introduction: Edward John Blok is a renowned inventor based in Wadsworth, Ohio, known for his groundbreaking contributions to various industries.

Latest Patents: Edward John Blok holds several patents in the fields of technology and engineering, with his most recent inventions focusing on sustainable energy solutions and advanced manufacturing processes.

Career Highlights: Throughout his career, Edward John Blok has demonstrated a keen ability to innovate and problem-solve, leading to the development of cutting-edge technologies that have significantly impacted the market.

Collaborations: Edward John Blok has collaborated with leading research institutions and universities to further his inventions, showcasing his dedication to pushing the boundaries of innovation.

Conclusion: Edward John Blok's passion for innovation and his commitment to creating impactful solutions have solidified his reputation as a pioneering inventor in the industry.

Profile summary based on public USPTO records.