{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "Conoco", "item": "https://www.patentleaderboard.com/company/conoco"}, {"@type": "ListItem", "position": 3, "name": "E. Flynt Kennedy", "item": "https://www.patentleaderboard.com/inventor/fl:e._ln:kennedy-3"}]}
Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
EK

E. Flynt Kennedy — 1 Patent

COConoco: 1 patents #310 of 638Top 50%
Ponca City, OK: #283 of 444 inventorsTop 65%
Oklahoma: #6,834 of 12,736 inventorsTop 55%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
E. Flynt Kennedy has been granted 1 US patent while listed as an inventor at Conoco. All of these patents were granted in 1983. E. Flynt Kennedy ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list E. Flynt Kennedy in Ponca City, OK, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4375360 Methanol fuel and methanol fuel additives Paul H. Washecheck, Andrew Liu 1983-03-01