Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Paul E. Koppel — 6 Patents

FTFluor Technologies: 4 patents #31 of 227Top 15%
SEStone & Webster Engineering: 2 patents #23 of 74Top 35%
Houston, TX: #3,855 of 21,073 inventorsTop 20%
Texas: #24,637 of 125,132 inventorsTop 20%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Paul E. Koppel has been granted 6 US patents while listed as an inventor at Fluor Technologies. The first was granted in 1984 and the most recent in March 2020. Paul E. Koppel ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Paul E. Koppel in Houston, TX, US.

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10590349 Processing of gasification tars to high yields of BTX Ravi Ravikumar 2020-03-17
10144877 Small scale modular gas to liquids plant for stranded remote gas Ravi Ravikumar, Sanjiv Dabee 2018-12-04
9815692 Configurations and method of integrating a gas to liquids (GTL) plant in a refinery Ravi Ravikumar, Sanjiv Dabee, Johnathon Zychowicz 2017-11-14
9181095 Claus plant preprocessing systems and methods for removal of ammonia from claus plant feed gases Ravi Ravikumar, Paul M. Mathias, Sanjiv Dabee 2015-11-10
4459071 Solids flow regulator Richard C. Norton 1984-07-10 $1,253,000
4433193 Process for the production of ethane Joseph J. Williams, Herman N. Woebcke 1984-02-21 $1,420,000