Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Jeffery C. Gee — 21 Patents

Chevron: 20 patents #196 of 4,788Top 5%
Kingwood, TX: #57 of 726 inventorsTop 8%
Texas: #6,491 of 125,132 inventorsTop 6%
Overall (All Time): #201,324 of 4,157,543Top 5%
21 Patents All Time
Jeffery C. Gee has been granted 21 US patents while listed as an inventor at Chevron. The first was granted in 2000 and the most recent in April 2025. Jeffery C. Gee ranks #201,324 of 4,157,543 US inventors in our database (top 4.8%). Patent records list Jeffery C. Gee in Kingwood, TX, US.

Patents per Year

Patents granted per year, 2000 to 2025Bar chart with a peak of 4 patents in 2023.peak 42000: 1 patents20002001: 1 patents2008: 2 patents20082010: 1 patents2011: 1 patents20112012: 1 patents2014: 2 patents20142016: 2 patents2017: 3 patents20172023: 4 patents2024: 2 patents20242025: 1 patents2025

Issued Patents All Time

Showing 1–21 of 21 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12269796 Isomerization of linear olefins with solid acid catalysts and primary esters 2025-04-08
12054443 Methods for making linear internal olefins from mixtures of linear and branched olefins 2024-08-06
11976036 Synthesis of n-heptane from olefins and related production systems Steven M. Bischof, James Hillier, Kamaljeet Kaur, Ronald C. Smith, Darin B. Tiedtke +1 more 2024-05-07
11845717 Isomerization of linear olefins with solid acid catalysts and primary esters 2023-12-19
11820740 Olefin metathesis by reactive distillation Wei Qi, Enrique Mancillas, Sean K. McLaughlin, Jared T. Fern, Steven M. Bischof +1 more 2023-11-21
11746071 Olefin metathesis in a loop reactor Wei Qi, Enrique Mancillas, Sean K. McLaughlin, Jared T. Fern, Steven M. Bischof +1 more 2023-09-05
11731921 Synthesis of n-heptane from olefins and related production systems Steven M. Bischof, James Hillier, Kamaljeet Kaur, Ronald C. Smith, Darin B. Tiedtke +1 more 2023-08-22
9732106 Phosphinyl amidine compounds, metal complexes, catalyst systems, and their use to oligomerize or polymerize olefins Orson L. Sydora, Michael J. Carney, Brooke L. Small, Steven Hutchison 2017-08-15
9708549 Method for making polyalphaolefins using aluminum halide catalyzed oligomerization of olefins Brooke L. Small, Kenneth D. Hope, Robert C. Coffin, Steven M. Bischof 2017-07-18
9580636 Secondary esters, methods of making, and uses thereof Brooke L. Small 2017-02-28
9283555 Phosphinyl amidine compounds, metal complexes, catalyst systems, and their use to oligomerize or polymerize olefins Orson L. Sydora, Michael J. Carney, Brooke L. Small, Steven Hutchison 2016-03-15
9266793 Acid-catalyzed olefin oligomerizations 2016-02-23
8759260 Wellbore fluid additives and methods of producing the same Jeffery R. Harris, Marshall D. Bishop, Carleton E. Stouffer 2014-06-24
8680003 Phosphinyl amidine compounds, metal complexes, catalyst systems, and their use to oligomerize or polymerize olefins Orson L. Sydora, Michael J. Carney, Brooke L. Small, Steven Hutchison 2014-03-25
8334420 Olefin oligomerization catalysts and methods of using same Brooke L. Small 2012-12-18
8043991 Selective isomerization of olefins to alkenes using a mesoporous catalyst Ta Yen Ching, Ruthann M. Hickox 2011-10-25
7655827 Selective isomerization of olefins to alkenes using a mesoporous catalyst Ta Yen Ching, Ruthann M. Hickox 2010-02-02
7378537 Olefin oligomerization catalysts and methods of using same Brooke L. Small 2008-05-27
7332637 Isomerization of olefins with carboxylic acid Willie J. Isom, Bruce E. Kreischer 2008-02-19
6191076 Method of converting olefins into mixtures of secondary esters, products and uses thereof 2001-02-20
6100223 Method of converting olefins into mixtures of secondary esters, products and uses thereof 2000-08-08 $247,263,000