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USPTO Patent Rankings Data through Dec 31, 2025
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Alfred E. Bussian — 2 Patents

Chevron: 2 patents #1,782 of 4,788Top 40%
Spring, TX: #959 of 2,039 inventorsTop 50%
Texas: #52,941 of 125,132 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Alfred E. Bussian has been granted 2 US patents while listed as an inventor at Chevron. The first was granted in 1985 and the most recent in February 1989. Alfred E. Bussian ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Alfred E. Bussian in Spring, TX, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
4802361 Production stream analyzer Thomas M. Williams, Jr., Paul D. Carmichael, Hans J. Paap 1989-02-07 $18,555,000
4514627 Petroleum stream analyzer Albert P. Richter, Jr., Ronald L. Campsey, Hans J. Paap 1985-04-30 $5,426,000