Growing community of inventors

Winterset, IA, United States of America

Darin O'Brien

Average Co-Inventor Count = 3.00

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 = 0

Darin O'Brien ↔ Nate Morken (1 patent)Darin O'Brien ↔ Alan Wirbisky (1 patent)Darin O'BrienDarin O'Brien (1 patent)Nate MorkenNate Morken (1 patent)Alan WirbiskyAlan Wirbisky (1 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Gentra Systems, Inc. (1 from 10 patents)


1 patent:

1. 7387036 - Vessel with retention features and method therefor

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