Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Charles C. Doane

ECEcogen: 1 patents #18 of 27Top 70%
Phoenix, AZ: #2,590 of 6,660 inventorsTop 40%
Arizona: #13,050 of 32,909 inventorsTop 40%
Overall (All Time): #2,290,240 of 4,157,543Top 60%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5464618 Gustatory stimulant composition useful for corn rootworm control Jack W. Jenkins, Dirk A. Ave 1995-11-07
5120540 Gustatory stimulant composition and methods of making and using the same Jack W. Jenkins 1992-06-09