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Ken W. Smith — 3 Patents

COConoco: 3 patents #121 of 638Top 20%
Ponca City, OK: #134 of 444 inventorsTop 35%
Oklahoma: #3,385 of 12,736 inventorsTop 30%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Ken W. Smith has been granted 3 US patents while listed as an inventor at Conoco. The first was granted in 1995 and the most recent in April 1996. Ken W. Smith ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Ken W. Smith in Ponca City, OK, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5504131 Solvent free oil soluble drag reducing polymer suspension Leo V. Haynes, Debora Flanagan Massouda 1996-04-02
5504132 Solvent free oil soluble drag reducing polymer suspension Leo V. Haynes, Debora Flanagan Massouda 1996-04-02
5449732 Solvent free oil soluble drag reducing polymer suspension Leo V. Haynes, Debora Flanagan Massouda 1995-09-12

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