Trademarks = 7

Forward Citations = 103

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8 inventors (with patents filed for the assignee):

Tom French (6 out of 11 patents)

Reginald Harold Edwards (4 out of 10 patents)

Leslie Vernon Powell (4 out of 4 patents)

4. Eric Ball (1 out of 1 patent)

5. John Fishbein (1 out of 1 patent)

6. Anthony James Clarke (1 out of 1 patent)

7. Raymond William Bell (1 out of 1 patent)

8. Peter Merriman (1 out of 1 patent)

9 patents: Sort by Forward Citations

1. 4154564 - Tire molding matrix (1979-05-15),

2. 4091854 - Tire and wheel assemblies (1978-05-30),

3. 4077453 - Tire and wheel assemblies (1978-03-07),

4. 4051885 - Tire and wheel assemblies (1977-10-04),

5. 4007769 - Tire and wheel assemblies (1977-02-15),

6. 3983918 - Pneumatic tires (1976-10-05),

7. 3957085 - Flexible articles (1976-05-18),

8. 3943075 - Polyurethane foams (1976-03-09),

9. 3930527 - Tire and wheel assembly (1976-01-06),

Company Overview

Dunlop Holdings Limited is a leading manufacturer of high-quality tires and rubber products. With a history dating back to the late 19th century, Dunlop has built a strong reputation for innovation, performance, and reliability. The company serves a wide range of industries, including automotive, aerospace, and industrial applications. Dunlop is committed to sustainability and environmental responsibility, offering eco-friendly products and manufacturing processes.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

9 Patents

#348 in

#1,904 in EN

London, United Kingdom

Dunlop Holdings Limited

Forward Citations = 103

8 inventors:

Tom French (6 out of 11 patents)

Reginald Harold Edwards (4 out of 10 patents)

Leslie Vernon Powell (4 out of 4 patents)

4. Eric Ball (1 out of 1 patent)

5. John Fishbein (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Dunlop Holdings Limited. Retrieved from https://idiyas.com/company/dunlop-holdings

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

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]