Issued Patents All Time
Showing 25 most recent of 61 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12060820 | Processes for removing carbon dioxide from exhaust gas using scraped and non-scraped heat exchangers | — | 2024-08-13 |
| 11927391 | Liquefaction of production gas | Marcel Staedter | 2024-03-12 |
| 11578545 | Poly refrigerated integrated cycle operation using solid-tolerant heat exchangers | Marcel Staedter | 2023-02-14 |
| 11465093 | Compliant composite heat exchangers | Marcel Staedter, Mohsen S. Yeganeh | 2022-10-11 |
| 11215410 | Methods and apparatus for improving multi-plate scraped heat exchangers | Marcel Staedter | 2022-01-04 |
| 11112172 | Systems and methods for using cold liquid to remove solidifiable gas components from process gas streams | Moses Minta | 2021-09-07 |
| 11002123 | Thermal recovery methods for recovering viscous hydrocarbons from a subterranean formation | Sriram Doraiswamy, Rahman Khaledi | 2021-05-11 |
| 10989358 | Method of purging a dual purpose LNG/LIN storage tank | Fritz Pierre, Jr. | 2021-04-27 |
| 10663115 | Method of purging a dual purpose LNG/LIN storage tank | Fritz Pierre, Jr. | 2020-05-26 |
| 10408534 | Systems and methods for using cold liquid to remove solidifiable gas components from process gas streams | Moses Minta | 2019-09-10 |
| 9739122 | Mitigating the effects of subsurface shunts during bulk heating of a subsurface formation | William A. Symington | 2017-08-22 |
| 9683175 | Systems and methods for separating components of a slurry | Matthew A. Dawson | 2017-06-20 |
| 9644466 | Method of recovering hydrocarbons within a subsurface formation using electric current | William A. Symington, Erik H. Clayton, Larry J. Manak, James S. Burns | 2017-05-09 |
| 9598299 | Floating wicks for slurry consolidation | David C. Rennard, Thomas R. Palmer, Scott R. Clingman | 2017-03-21 |
| 9457295 | Systems and methods for separating mine tailings from water-absorbing polymers and regenerating the separated water-absorbing polymers | Wei Ren, Paul L. Tanaka, Aaron Ortiz Gomez, Babak A. Jajuee, Chien-Chiang Chen | 2016-10-04 |
| 9441473 | On-site generation of a fracturing fluid stream and systems and methods utilizing the same | — | 2016-09-13 |
| 9347302 | Resistive heater for in situ formation heating | — | 2016-05-24 |
| 9328600 | Double hydraulic fracturing methods | Abdel Wadood M. El-Rabaa | 2016-05-03 |
| 9309749 | System and method for producing coal bed methane | — | 2016-04-12 |
| 9097110 | Viscous oil recovery using a fluctuating electric power source and a fired heater | Robert Chick Wattenbarger | 2015-08-04 |
| 8967260 | System and method for enhancing the production of hydrocarbons | — | 2015-03-03 |
| 8931323 | Multi-layered pipes for use in the hydrocarbon industry, methods of forming the same, and machines for forming the same | — | 2015-01-13 |
| 8899321 | Method of distributing a viscosity reducing solvent to a set of wells | Matthew A. Dawson, Owen J. Hehmeyer, Mori Y. Kwan, Jean-Pierre Lebel, Robert Chick Wattenbarger +1 more | 2014-12-02 |
| 8875789 | Process for producing hydrocarbon fluids combining in situ heating, a power plant and a gas plant | Michele M. Thomas, Lauren Blanton, Eric D. Nelson, William A. Symington | 2014-11-04 |
| 8863839 | Enhanced convection for in situ pyrolysis of organic-rich rock formations | Matthew T. Shanley | 2014-10-21 |