Growing community of inventors

Southington, OH, United States of America

Donald L Matthews

Average Co-Inventor Count = 9.00

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 = 1

Donald L Matthews ↔ Christopher L Johnson (1 patent)Donald L Matthews ↔ Mark Marabito (1 patent)Donald L Matthews ↔ Eric William Gorham (1 patent)Donald L Matthews ↔ John R Russo, Ii (1 patent)Donald L Matthews ↔ Paul David Gatley (1 patent)Donald L Matthews ↔ Thomas D Miller (1 patent)Donald L Matthews ↔ Marek J Kos (1 patent)Donald L Matthews ↔ Rosemarie Fisher (1 patent)Donald L Matthews ↔ Paul D Gatley (0 patent)Donald L Matthews ↔ John R Russo Ii (0 patent)Donald L MatthewsDonald L Matthews (1 patent)Christopher L JohnsonChristopher L Johnson (14 patents)Mark MarabitoMark Marabito (5 patents)Eric William GorhamEric William Gorham (5 patents)John R Russo, IiJohn R Russo, Ii (4 patents)Paul David GatleyPaul David Gatley (4 patents)Thomas D MillerThomas D Miller (3 patents)Marek J KosMarek J Kos (2 patents)Rosemarie FisherRosemarie Fisher (1 patent)Paul D GatleyPaul D Gatley (0 patent)John R Russo IiJohn R Russo Ii (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Bartell Machinery Systems LLC (1 from 21 patents)

2. The Steelastic Company, LLC (1 from 17 patents)


1 patent:

1. 10456807 - Bead-apex assembly systems

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12/19/2025
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