Growing community of inventors

Massillon, OH, United States of America

David Earl Walker

Average Co-Inventor Count = 4.00

ph-index = 1

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 = 18

David Earl Walker ↔ Efimia Ellen Rohweder (1 patent)David Earl Walker ↔ Kurt Jon Bergstrom (1 patent)David Earl Walker ↔ Perry W Bell (1 patent)David Earl WalkerDavid Earl Walker (1 patent)Efimia Ellen RohwederEfimia Ellen Rohweder (22 patents)Kurt Jon BergstromKurt Jon Bergstrom (10 patents)Perry W BellPerry W Bell (5 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

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


1 patent:

1. D399797 - Tire tread

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