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USPTO Patent Rankings Data through Dec 31, 2025
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Robert J. Thrash — 11 Patents

AMAmoco: 6 patents #116 of 1,251Top 10%
S(Standard Oil Company (Indiana): 2 patents #142 of 576Top 25%
Carol Stream, IL: #38 of 346 inventorsTop 15%
Illinois: #8,093 of 84,256 inventorsTop 10%
Overall (All Time): #435,149 of 4,157,543Top 15%
11 Patents All Time
Robert J. Thrash has been granted 11 US patents while listed as an inventor at Amoco. The first was granted in 1984 and the most recent in August 2006. Robert J. Thrash ranks #435,149 of 4,157,543 US inventors in our database (top 10.5%). Patent records list Robert J. Thrash in Carol Stream, IL, US.

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7090808 Apparatus for testing sterilization methods and materials Ross A. Caputo, Robert Reich, Jimmy Fisher, Davoud Khorzad, Thomas F. Cullen 2006-08-15
6794649 Spectrophotometric determination of gas phase compositions Thomas F. Cullen, Davoud Khorzad, Jimmy Fisher 2004-09-21
6746652 Production of hydrogen peroxide vapor-air mixtures Davoud Khorzad, Jimmy Fisher, Thomas F. Cullen 2004-06-08
5488624 Rare earth ion upconversion laser system Leo F. Johnson 1996-01-30 $118,516,000
5299215 Rare earth ion upconversion laser system Leo F. Johnson 1994-03-29 $124,352,000
4889779 Lithium-sulfur dioxide electrochemical cell with an iodine-catalyzed cathode John F. Connolly 1989-12-26 $37,931,000
4869977 Electrolyte additive for lithium-sulfur dioxide electrochemical cell John F. Connolly, Bruce D. Webber 1989-09-26 $23,720,000
4643958 Electrolyte additive for lithium-sulfur dioxide electrochemical cells John F. Connolly 1987-02-17 $31,843,000
4612265 Stabilization of sulfur dioxide solutions containing lithium perchlorate and a tetraalkylammonium perchlorate John F. Connolly, Richard A. Kretchmer 1986-09-16 $18,493,000
4520083 Non-aqueous electrochemical cell and electrolyte Keith B. Prater, John F. Connolly 1985-05-28 $17,761,000
4482616 Controlling solubility of lithium salts in liquid sulfur dioxide John F. Connolly 1984-11-13 $13,246,000