Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Robert Averback — 1 Patent

Chevron: 1 patents #2,625 of 4,788Top 55%
Urbana, IL: #563 of 974 inventorsTop 60%
Illinois: #49,230 of 84,256 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Robert Averback has been granted 1 US patent while listed as an inventor at Chevron. All of these patents were granted in 1994. Robert Averback ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Robert Averback in Urbana, IL, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
5310414 Method of forming separation membranes Mitri S. Najjar, Uygur Kokturk, Martin D. Hilmar 1994-05-10 $60,315,000