Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Rick Evans — 1 Patent

Basf Se: 1 patents #8,065 of 13,826Top 60%
Raleigh, NC: #4,022 of 6,378 inventorsTop 65%
North Carolina: #26,774 of 45,564 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Rick Evans has been granted 1 US patent while listed as an inventor at Basf Se. All of these patents were granted in 2011. Rick Evans ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Rick Evans in Raleigh, NC, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8080497 Method of controlling the aquatic weed Hydrilla verticillata Joseph Zawierucha, W. Glenn Oliver, Todd Horton, Daniel D. Beran, Joseph G. Vollmer +4 more 2011-12-20