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For the Inventor, By the Inventor

Findlay, OH, United States of America

Oliver Rubber Company

Calculating rank
USPTO Granted Patents = 12

Trademarks = 14

Forward Citations = 122

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9 inventors (with patents filed for the assignee):

goldMedal Robert A Flynn (7 out of 9 patents)

silverMedal Michael J King (7 out of 9 patents)

bronzeMedal Henry Torrez (4 out of 4 patents)

4.  Bruce M Alexander (2 out of 2 patents)

5.  Gilbert L Hill (2 out of 2 patents)

6.  Andrew R Clayton (2 out of 6 patents)

7.  Loren J Dikeman (1 out of 1 patent)

8.  Charles R Cushman (1 out of 1 patent)

9.  Paul E Rier, Jr (1 out of 1 patent)


12 patents:

1. 6386025 - Tire inspection equipment and method (2002-05-14),
2. 6269689 - Tire inspection equipment and method (2001-08-07),
3. 5866178 - Apparatus for loading a tread mold on a built tire (1999-02-02),
4. 5653847 - Enhanced tread mold expander (1997-08-05),
5. 5554241 - Apparatus and method for retreading a tire (1996-09-10),
6. 5354406 - Apparatus for retreading a tire (1994-10-11),
7. 5342462 - Method and apparatus for retreading a tire (1994-08-30),
8. 5306130 - Apparatus for recapping a tire and an improved curing envelope for use (1994-04-26),
9. 4966640 - Adjustable tire recapping apparatus (1990-10-30),
10. 4936138 - Method and apparatus for tire inspection (1990-06-26),
11. 4869759 - Method and apparatus for replacing sidewall of tire (1989-09-26),
12. 4808256 - Tire recapping apparatus (1989-02-28),
Company Overview
Oliver Rubber Company, based in Findlay, Ohio, specializes in the development and manufacturing of high-quality tire retreading materials and equipment. The company is recognized for its innovative solutions that enhance tire performance and sustainability, catering primarily to the automotive and transportation industries. With a strong focus on research and technology, Oliver Rubber is committed to advancing tire retreading processes, contributing to resource conservation and cost efficiency in tire management.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 27 2026

12 Patents

#10 in Findlay, OH

#1,069 in Ohio

#25,589 in US

#48,235 in the World

Findlay, OH (US)
Findlay, OH, United States of America

Oliver Rubber Company

Forward Citations = 122

9 inventors:

goldMedal Robert A Flynn (7 out of 9 patents)

silverMedal Michael J King (7 out of 9 patents)

bronzeMedal Henry Torrez (4 out of 4 patents)

4.  Bruce M Alexander (2 out of 2 patents)

5.  Gilbert L Hill (2 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Oliver Rubber Company. Retrieved from https://idiyas.com/company/oliver-rubber-company

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]
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