Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Carrie Shipley — 2 Patents

GPGrain Processing: 1 patents #56 of 87Top 65%
Muscatine, IA: #77 of 197 inventorsTop 40%
Iowa: #6,154 of 15,303 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Carrie Shipley has been granted 2 US patents while listed as an inventor at Grain Processing. The first was granted in 2018 and the most recent in December 2025. Carrie Shipley ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Carrie Shipley in Muscatine, IA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12486839 Valve condition monitoring system for a positive displacement pump David Gerard Gerber, Jr., Murat Tunc, Kevin L. Case, Han Yul Yu, Jagan Mohan Reddy Thaduri +1 more 2025-12-02
9918942 Microspheres Susan Freers, Brian Jensen, Shawn M. Engels 2018-03-20