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Rolf Sieverding — 1 Patent

Chevron: 2 patents #1,782 of 4,788Top 40%
Winsen (Luhe), DE: #14 of 27 inventorsTop 55%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Rolf Sieverding has been granted 1 US patent while listed as an inventor at Chevron. All of these patents were granted in 1990. Rolf Sieverding ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Rolf Sieverding in Winsen (Luhe), DE.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
4968321 ORI-inhibited motor fuel composition Rodney L. Sung, Daniel T. Daly, Thomas Hayden 1990-11-06 $23,379,000

Frequent Collaborators

Daniel T. Daly1 shared
Rodney L. Sung1 shared
Thomas Hayden1 shared

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