Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Pauric O'Callaghan — 1 Patent

3C3Com: 1 patents #653 of 1,190Top 55%
Killybegs, IE: #1 of 3 inventorsTop 35%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Pauric O'Callaghan has been granted 1 US patent while listed as an inventor at 3Com. All of these patents were granted in 2001. Pauric O'Callaghan ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Pauric O'Callaghan in Killybegs, IE.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6256318 Network hub activity display Nigel Horspool, David Law, Justin A Drummond-Murray, Nicholas Stapleton 2001-07-03 $4,252,000