Growing community of inventors

Tallmadge, OH, United States of America

Richard M Underwood

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 = 7

Richard M Underwood ↔ Jack E Brown, Jr (1 patent)Richard M Underwood ↔ Joseph M Forney (1 patent)Richard M Underwood ↔ Christopher E Christie (1 patent)Richard M UnderwoodRichard M Underwood (1 patent)Jack E Brown, JrJack E Brown, Jr (8 patents)Joseph M ForneyJoseph M Forney (4 patents)Christopher E ChristieChristopher E Christie (4 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. 4359896 - Dynamic tire testing apparatus

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
1/9/2026
Loading…