Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Richard A. Skillman — 2 Patents

ExxonMobil: 2 patents #3,932 of 10,161Top 40%
Keyport, NJ: #21 of 42 inventorsTop 50%
New Jersey: #29,833 of 69,400 inventorsTop 45%
Overall (All Time): #2,223,238 of 4,157,543Top 55%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6191078 Part-synthetic, aviation piston engine lubricant Antika Shlomo, Frederick W. Girshick, Patrick E. Godici 2001-02-20
5639720 Anti-staining gear oils with low stray misting properties Shlomo Antika 1997-06-17