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USPTO Patent Rankings Data through Dec 31, 2025
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James E. O'Neil — 2 Patents

TETersano: 1 patents #7 of 11Top 65%
Belle River, CA: #25 of 74 inventorsTop 35%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
James E. O'Neil has been granted 2 US patents while listed as an inventor at Tersano. The first was granted in 1996 and the most recent in June 2018. James E. O'Neil ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list James E. O'Neil in Belle River, ON, CA.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10005682 Holding tank-less water ozonating system Steve L. Hengsperger, Justin L. Namespetra 2018-06-26
5505265 Fire shield array 1996-04-09