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Jack Richards — 2 Patents

UNUnknown: 1 patents #29,356 of 83,584Top 40%
Henderson, KY: #14 of 70 inventorsTop 20%
Kentucky: #4,451 of 11,577 inventorsTop 40%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Jack Richards has been granted 2 US patents while listed as an inventor at Unknown. The first was granted in 1990 and the most recent in April 2016. Jack Richards ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Jack Richards in Henderson, KY, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9309684 Easy dome cover Janie Marie Richards 2016-04-12
4903446 Prestressed plastic foam structural member Marilyn Richards 1990-02-27

Frequent Collaborators

Marilyn Richards1 shared
Janie Marie Richards1 shared

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