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Ken Lewtas — 1 Patent

ExxonMobil: 1 patents #5,674 of 10,161Top 60%
Warwick, GB: #135 of 265 inventorsTop 55%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Ken Lewtas has been granted 1 US patent while listed as an inventor at ExxonMobil. All of these patents were granted in 1998. Ken Lewtas ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Ken Lewtas in Warwick, GB.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
5712231 Polymers having dihydroxy moieties Abhimanyn Onkar Patil, Manuel A. Francisco, Howard L. Fang 1998-01-27 $135,321,000

Frequent Collaborators

Manuel A. Francisco1 shared
Howard L. Fang1 shared
Abhimanyn Onkar Patil1 shared

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