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James B. Rishel — 2 Patents

SYSystecon: 2 patents #2 of 3Top 70%
Cincinnati, OH: #3,656 of 8,043 inventorsTop 50%
Ohio: #30,551 of 73,341 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
James B. Rishel has been granted 2 US patents while listed as an inventor at Systecon. The first was granted in 1989 and the most recent in July 1990. James B. Rishel ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list James B. Rishel in Cincinnati, OH, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4945491 Monitor and control for a multi-pump system — 1990-07-31
4805118 Monitor and control for a multi-pump system — 1989-02-14

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