Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Patrick E. Dwyer — 1 Patent

NONorton: 1 patents #164 of 343Top 50%
Shrewsbury, MA: #620 of 938 inventorsTop 70%
Massachusetts: #57,159 of 88,656 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Patrick E. Dwyer has been granted 1 US patent while listed as an inventor at Norton. All of these patents were granted in 2000. Patrick E. Dwyer ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Patrick E. Dwyer in Shrewsbury, MA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6015338 Abrasive tool for grinding needles Keith C. Hong, Elinor B. Keil, Edward L. Lambert, Fershid Aspi 2000-01-18