Growing community of inventors

Richland, WA, United States of America

Charles W Hubbard

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 = 0

Charles W Hubbard ↔ Richard W Perkins (1 patent)Charles W Hubbard ↔ Robert C Thompson (1 patent)Charles W Hubbard ↔ Harry S Miley (1 patent)Charles W HubbardCharles W Hubbard (1 patent)Richard W PerkinsRichard W Perkins (18 patents)Robert C ThompsonRobert C Thompson (17 patents)Harry S MileyHarry S Miley (1 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Other (1 from 832,761 patents)


1 patent:

1. 5614724 - Filter type gas sampler with filter consolidation

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