Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Robert Steven Murphy — 2 Patents

SPSaint-Gobain Performance Plastics: 1 patents #261 of 490Top 55%
Chevron: 1 patents #2,615 of 4,788Top 55%
Shanghai, IL: #72 of 76 inventorsTop 95%
Overall (All Time): #1,819,544 of 4,157,543Top 45%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11753214 Closure, combination container and closure system, and method of using the same Eric Buchovecky, Michael McCabe, Hy B. Nguyen, Kevin Nakasone 2023-09-12
7629421 Monomer recovery by returning column overhead liquid to the reactor John H. Tait, Michael A. Watts, Anurag Gupta 2009-12-08