Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Mark A. Greaney — 57 Patents

ExxonMobil: 54 patents #114 of 10,161Top 2%
MEMerichem: 4 patents #9 of 53Top 20%
Upper Black Eddy, PA: #1 of 34 inventorsTop 3%
Pennsylvania: #519 of 74,527 inventorsTop 1%
Overall (All Time): #42,642 of 4,157,543Top 2%
57 Patents All Time
Mark A. Greaney has been granted 57 US patents while listed as an inventor at ExxonMobil. The first was granted in 1990 and the most recent in December 2025. Mark A. Greaney ranks #42,642 of 4,157,543 US inventors in our database (top 1.0%). Patent records list Mark A. Greaney in Upper Black Eddy, PA, US.

Issued Patents All Time

Showing 1–25 of 57 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12508479 System and method for forming a golf club head having a composite face Todd P. Beach, Stephen Kraus, Connie Hsiao, Tyson Hsiao, Pei-Yang Lin 2025-12-30
12496498 Golf club heads Christopher John Harbert, Joseph Henry Hoffman, Christopher Rollins, Todd P. Beach, Justin David Kleinert 2025-12-16
12440735 Golf club heads Todd P. Beach, Christopher John Harbert, Joseph Henry Hoffman, Christopher Rollins 2025-10-14
10865487 Electrochemical conversion of hydrocarbons Walter Weissman, Sumathy Raman 2020-12-15 $197,655,000
9932679 Electrochemical conversion of hydrocarbons Walter Weissman, Sumathy Raman 2018-04-03 $155,570,000
8877058 Process for separating solute material from an algal cell feed stream James R. Bielenberg, Paul D. Oldenburg 2014-11-04 $129,771,000
8748008 High performance coatings and surfaces to mitigate corrosion and fouling in fired heater tubes ChangMin Chun, Narasimha-Rao Venkata Bangaru, Ian A. Cody, F. Pierce Hubbard, JR., David Samuel Deutsch 2014-06-10 $140,392,000
8557101 Electrochemical treatment of heavy oil streams followed by caustic extraction Kun Wang, Frank C. Wang 2013-10-15 $62,746,000
8469081 Corrosion resistant material for reduced fouling, a heat transfer component having reduced fouling and a method for reducing fouling in a refinery Thomas Bruno, Ashley Cooper, Ian A. Cody, ChangMin Chun 2013-06-25 $58,498,000
8470097 Silicon-containing steel compostition with improved heat exchanger corrosion and fouling resistance ChangMin Chun, Thomas Bruno, Ian A. Cody, Trikur A. Ramanarayanan, LeRoy Clavenna 2013-06-25 $58,498,000
8465599 Chromiun-enriched oxide containing material and preoxidation method of making the same to mitigate corrosion and fouling associated with heat transfer components ChangMin Chun, Thomas Bruno, Ian A. Cody, Trikur A. Ramanarayanan 2013-06-18 $270,345,000
8404106 Regeneration of alkali metal reagent Jorge Soto, Daniel P. Leta, Lu Han, Walter D. Vann, James R. Bielenberg +5 more 2013-03-26 $203,545,000
8349267 Crude oil pre-heat train with improved heat transfer Ian A. Cody, Amar S. Wanni, Robert C. Welch, James E. Feather, Limin Song +1 more 2013-01-08 $133,798,000
8286695 Insert and method for reducing fouling in a process stream James E. Feather, Thomas Bruno, ChangMin Chun, Clifford Hay 2012-10-16 $157,765,000
8211548 Silicon-containing steel composition with improved heat exchanger corrosion and fouling resistance ChangMin Chun, Thomas Bruno, Ian A. Cody, Trikur A. Ramanarayanan, LeRoy R. Clavenna 2012-07-03 $114,960,000
8201619 Corrosion resistant material for reduced fouling, a heat transfer component having reduced fouling and a method for reducing fouling in a refinery Thomas Bruno, Ashley Cooper, Ian A. Cody, ChangMin Chun 2012-06-19 $114,241,000
8177963 Partial electro-hydrogenation of sulfur containing feedstreams followed by sulfur removal Kun Wang, Frank C. Wang 2012-05-15 $121,941,000
8075762 Electrodesulfurization of heavy oils Chris A. Wright, Jonathan M. McConnachie, Howard Freund, Kun Wang 2011-12-13 $108,273,000
8037928 Chromium-enriched oxide containing material and preoxidation method of making the same to mitigate corrosion and fouling associated with heat transfer components ChangMin Chun, Thomas Bruno, Ian A. Cody, Trikur A. Ramanarayanan 2011-10-18 $388,626,000
7985332 Electrodesulfurization of heavy oils using a divided electrochemical cell Kun Wang, James R. Bielenberg, Douglas W. Hissong 2011-07-26 $112,844,000
7951340 Mitigation of refinery process unit fouling using high-solvency-dispersive-power (HSDP) resid fractions Glen B. Brons, Chris A. Wright, George A. Lutz 2011-05-31 $118,195,000
7927479 Focused beam reflectance measurement to optimize desalter performance and reduce downstream fouling Glen B. Brons, Chris A. Wright, Daniel P. Leta 2011-04-19 $218,480,000
7901564 Mitigation of refinery process unit fouling using high-solvency-dispersive-power (HSDP) resid fractions Glen B. Brons, Chris A. Wright, George A. Lutz 2011-03-08 $124,244,000
7244352 Selective hydroprocessing and mercaptan removal Thomas R. Halbert, Craig A. McKnight, John P. Greeley, Bruce R. Cook, Garland B. Brignac +1 more 2007-07-17 $684,254,000
7029573 Composition and control method for treating hydrocarbon Binh N. Le, Daniel P. Leta, John N. Begasse, Charles T. Huang, Verlin Keith Turner 2006-04-18 $397,081,000