Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Brian V. Dorsch — 1 Patent

Chevron: 1 patents #2,625 of 4,788Top 55%
Concord, CA: #417 of 739 inventorsTop 60%
California: #249,524 of 386,348 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Brian V. Dorsch has been granted 1 US patent while listed as an inventor at Chevron. All of these patents were granted in 2003. Brian V. Dorsch ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Brian V. Dorsch in Concord, CA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6626122 Deactivatable biocides in ballast water Kirk T. O'Reilly, Michael E. Moir, Dennis J. O'Rear, Mark R. Buetzow 2003-09-30 $163,181,000