Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
DL

Daniel P. Leta — 66 Patents

ExxonMobil: 64 patents #85 of 10,161Top 1%
TRTda Research: 5 patents #17 of 65Top 30%
MEMerichem: 4 patents #9 of 53Top 20%
IUInfineum Usa: 2 patents #7 of 54Top 15%
Flemington, NJ: #14 of 632 inventorsTop 3%
New Jersey: #526 of 69,400 inventorsTop 1%
Overall (All Time): #32,599 of 4,157,543Top 1%
66 Patents All Time
Daniel P. Leta has been granted 66 US patents while listed as an inventor at ExxonMobil. The first was granted in 1994 and the most recent in October 2024. Daniel P. Leta ranks #32,599 of 4,157,543 US inventors in our database (top 0.78%). Patent records list Daniel P. Leta in Flemington, NJ, US.

Issued Patents All Time

Showing 1–25 of 66 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12121846 Simulated moving bed system for CO2 separation, and method of same Jeannine Elizabeth Elliott, Robert James Copeland, Jeff Lind, Patrick P. McCall 2024-10-22 $910,142,000
11850569 Compositions for carbon dioxide separation using steam regeneration, and method for preparing same Jeannine Elizabeth Elliott, Robert James Copeland, Margarita Dubovik, Patrick P. McCall, Chuansheng Bai +1 more 2023-12-26 $455,113,000
11433346 Dehydration processes utilizing cationic zeolite RHO Yu Wang, Barbara Carstensen, Peter I. Ravikovitch, Harry W. Deckman, Scott J. Weigel 2022-09-06 $448,511,000
11318413 Swing adsorption processes using zeolite structures Yu Wang, Harry W. Deckman, Ashley M. Wittrig, Karl G. Strohmaier, Peter I. Ravikovitch 2022-05-03 $365,106,000
10821393 Simulated moving bed system for CO2 separation, and method of same Jeannine Elizabeth Elliott, Robert James Copeland, Jeff Lind, Patrick P. McCall 2020-11-03 $87,766,000
10603626 Swing adsorption processes using zeolite structures Yu Wang, Harry W. Deckman, Ashley M. Wittrig, Karl G. Strohmaier, Peter I. Ravikovitch 2020-03-31 $206,704,000
10512893 Structured adsorbent beds, methods of producing the same and uses thereof John F. Brody, Tracy A. Fowler, Stephanie A. Freeman, Joshua I. Cutler 2019-12-24 $328,402,000
10464009 Adsorbent-incorporated polymer fibers in packed bed and fabric contactors, and methods and devices using same Tracie L. Owens 2019-11-05 $157,518,000
10207249 Organosilica materials and uses thereof Quanchang Li, Preeti Kamakoti, David C. Calabro, Mary Kathryn Lee, Stephen M. Cundy +3 more 2019-02-19 $155,000,000
9744521 Structured adsorbent beds, methods of producing the same and uses thereof John F. Brody, Tracy A. Fowler, Stephanie A. Freeman, Joshua I. Cutler 2017-08-29 $91,700,000
9737846 Adsorbent materials and methods of use Barbara Carstensen, Preeti Kamakoti, Peter I. Ravikovitch, Joshua Varon, Tilman W. Beutel +5 more 2017-08-22 $105,266,000
9713787 Adsorbent-incorporated polymer fibers in packed bed and fabric contactors, and methods and devices using same Tracie L. Owens 2017-07-25 $227,017,000
9504955 Carbon dioxide separation using adsorption with steam regeneration Jeannine Elizabeth Elliott, Robert James Copeland, Patrick P. McCall, Chuansheng Bai, Bruce A. DeRites 2016-11-29 $106,310,000
9446343 Simulated moving bed system for CO2 separation, and method of same Jeannine Elizabeth Elliott, Robert James Copeland, Jeff Lind, Patrick P. McCall 2016-09-20 $219,747,000
9322253 Method for production of hydrocarbons using caverns Michael D. Barry, James S. Brown, Moses Minta, Scott M. Whitney, Paul L. Tanaka 2016-04-26 $74,389,000
9186626 Separation of CO2 and H2S using supported amines Jack W. Johnson, Ni Zheng, Harry W. Deckman 2015-11-17 $87,468,000
9005561 Selective sulfur removal process Preeti Kamakoti, Jack W. Johnson, Peter I. Ravikovitch, Harry W. Deckman 2015-04-14 $147,868,000
8968555 Desulfurization of heavy hydrocarbons and conversion of resulting hydrosulfides utilizing copper sulfide Jonathan M. McConnachie, James R. Bielenberg, Chris A. Wright, Leo D. Brown 2015-03-03 $121,004,000
8894845 Alkali metal hydroprocessing of heavy oils with enhanced removal of coke products Walter D. Vann, Jonathan M. McConnachie, Richard A. Demmin, Douglas W. Hissong, William C. Baird, Jr. +7 more 2014-11-25 $524,955,000
8864996 Reduction of conradson carbon residue and average boiling points utilizing high pressure ultrafiltration Edward W. Corcoran, Jr., Brian Erik Henry, James D. Dearth, Kirk C. Nadler, Stephen M. Cundy +4 more 2014-10-21 $110,035,000
8852322 Gas purification process utilizing engineered small particle adsorbents Ramesh Gupta, Harry W. Deckman 2014-10-07 $98,747,000
8784534 Pressure-temperature swing adsorption process Preeti Kamakoti, Harry W. Deckman, Peter I. Ravikovitch, Thomas N. Anderson 2014-07-22 $115,850,000
8784533 Temperature swing adsorption process for the separation of target species from a gas mixture Preeti Kamakoti, Harry W. Deckman, Peter I. Ravikovitch, Thomas N. Anderson 2014-07-22 $115,850,000
8778173 Process for producing a high stability desulfurized heavy oils stream Michael F. Raterman, Walter D. Vann, Roby Bearden, Jr. 2014-07-15 $213,581,000
8696890 Desulfurization process using alkali metal reagent Jorge Soto, Michael F. Raterman, Walter D. Vann, Lu Han, Jonathan M. McConnachie +3 more 2014-04-15 $302,243,000