Growing community of inventors

Stow, OH, United States of America

Richard H Springford

Average Co-Inventor Count = 3.33

ph-index = 4

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 88

Richard H SpringfordRandall R Brayer (2 patents)Richard H SpringfordBeale Anthony Robinson (2 patents)Richard H SpringfordRonald L Loeffler (1 patent)Richard H SpringfordChester J Gasowski (1 patent)Richard H SpringfordThomas F Minter (1 patent)Richard H SpringfordLawrence G Jansen (1 patent)Richard H SpringfordRobert L Toth, Jr (1 patent)Richard H SpringfordJoseph T Musteric (1 patent)Richard H SpringfordRichard H Springford (4 patents)Randall R BrayerRandall R Brayer (30 patents)Beale Anthony RobinsonBeale Anthony Robinson (14 patents)Ronald L LoefflerRonald L Loeffler (15 patents)Chester J GasowskiChester J Gasowski (5 patents)Thomas F MinterThomas F Minter (3 patents)Lawrence G JansenLawrence G Jansen (3 patents)Robert L Toth, JrRobert L Toth, Jr (1 patent)Joseph T MustericJoseph T Musteric (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. The Goodyear & Tire Rubber Company (3 from 7,038 patents)

2. Other (1 from 832,880 patents)


4 patents:

1. 5000239 - All-season high-performance radial-ply passenger pneumatic tire

2. 4815511 - All-season high-performance radial-ply passenger pneumatic tire

3. 4635696 - Radial tires and a belt structure therefor

4. 4442618 - Decorative ornamentation for a rubber article and method for making same

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as of
1/3/2026
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