Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Duncan Christopher Spaulding — 2 Patents

CICorning Incorporated: 2 patents #1,705 of 3,867Top 45%
Fairport, NY: #649 of 1,225 inventorsTop 55%
New York: #48,759 of 115,490 inventorsTop 45%
Overall (All Time): #1,838,949 of 4,157,543Top 45%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11280978 Methods of aligning a cylindrical lens in a lens fixture and in an optical system Michael Morgan Dunn, Kevin J. Magierski, Brian Monroe McMaster, Paul Francis Michaloski 2022-03-22
10732336 Method of assembling optical systems and minimizing retardance distortions in optical assemblies Paul G. Dewa, Robert Dennis Grejda, Stephen Karl Mack, Robert Louis Michaels, Paul Francis Michaloski 2020-08-04