Issued Patents All Time
Showing 1–25 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11905573 | Alkaline solution method for recovering rare earth elements | Robert M. Zubrin, John T. Henri, Boris Nizamov | 2024-02-20 |
| 11118245 | Alkaline solution method for recovering rare earth elements | Robert M. Zubrin, John T. Henri, Boris Nizamov | 2021-09-14 |
| 9856197 | Systems and methods for manufacture of dimethyl ether (DME) from natural gas and flare gas feedstock | Robert M. Zubrin, Boris Nizamov, Thomas Lee Henshaw, Adam M Kortan, James Siebarth +1 more | 2018-01-02 |
| 9725386 | Systems and methods for manufacture of methanol from natural gas and flare gas feedstock | Robert M. Zubrin, Boris Nizamov, Thomas Lee Henshaw, Adam M Kortan, James Siebarth +1 more | 2017-08-08 |
| 9656932 | Preparation of pentanol with ethanol derived from fermentation | John T. Henri, Jan Zygmunt, Robert M. Zubrin | 2017-05-23 |
| 9643906 | Systems and methods for manufacture of dimethyl ether (DME) from natural gas and flare gas feedstock | Robert M. Zubrin, Boris Nizamov, Thomas Lee Henshaw, Adam M Kortan, James Siebarth +1 more | 2017-05-09 |
| 9637433 | Systems and methods for manufacture of methanol from natural gas and flare gas feedstock | Robert M. Zubrin, Boris Nizamov, Thomas Lee Henshaw, Adam M Kortan, James Siebarth +1 more | 2017-05-02 |
| 9611186 | Synthesis of high caloric fuels and chemicals via ketene and diketene intermediates | John T. Henri, Jan Zygmunt, Robert M. Zubrin | 2017-04-04 |
| 9605523 | Systems and methods for generating in-situ carbon dioxide driver gas for use in enhanced oil recovery | Robert M. Zubrin | 2017-03-28 |
| 9605522 | Apparatus and method for extracting petroleum from underground sites using reformed gases | Robert M. Zubrin | 2017-03-28 |
| 9440898 | Preparation of pentanol with ethanol derived from fermentation | John T. Henri, Jan Zygmunt, Robert M. Zubrin | 2016-09-13 |
| 9080119 | Synthesis of high caloric fuels and chemicals including pentanol from coal, natural gas, and biomass | John T. Henri, Jan Zygmunt, Robert M. Zubrin | 2015-07-14 |
| 8927789 | Synthesis of high caloric fuels and chemicals | John T. Henri, Jan Zygmunt, Robert M. Zubrin | 2015-01-06 |
| 8785699 | Methods of higher alcohol synthesis | Emily Bostwick White, Cherie Wilson, Robert M. Zubrin | 2014-07-22 |
| 8616294 | Systems and methods for generating in-situ carbon dioxide driver gas for use in enhanced oil recovery | Robert M. Zubrin | 2013-12-31 |
| 8602095 | Apparatus and method for extracting petroleum from underground sites using reformed gases | Robert M. Zubrin | 2013-12-10 |
| 8450536 | Methods of higher alcohol synthesis | Emily Bostwick White, Cherie Wilson, Robert M. Zubrin | 2013-05-28 |
| 8047007 | Methods for generating electricity from carbonaceous material with substantially no carbon dioxide emissions | Robert M. Zubrin | 2011-11-01 |
| 7937948 | Systems and methods for generating electricity from carbonaceous material with substantially no carbon dioxide emissions | Robert M. Zubrin | 2011-05-10 |
| 7871036 | Apparatus for generation and use of lift gas | Robert M. Zubrin, Dan Harber, Heather Ann Rose | 2011-01-18 |
| 7810565 | Systems for extracting fluids from the earth's subsurface and for generating electricity without greenhouse gas emissions | Robert M. Zubrin, Douwe Bruinsma | 2010-10-12 |
| 7753972 | Portable apparatus for extracting low carbon petroleum and for generating low carbon electricity | Robert M. Zubrin | 2010-07-13 |
| 7735777 | Apparatus for generation and use of lift gas | Robert M. Zubrin, Dan Harber, Heather Ann Rose | 2010-06-15 |
| 7654330 | Apparatus, methods, and systems for extracting petroleum using a portable coal reformer | Robert M. Zubrin | 2010-02-02 |
| 7650939 | Portable and modular system for extracting petroleum and generating power | Robert M. Zubrin, Douwe Bruinsma | 2010-01-26 |