Issued Patents All Time
Showing 25 most recent of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10400568 | System and methods for controlled fracturing in formations | Jeb Xiaobing Rong, James Preston Koffer, Mark Dean Looney, Margaretha Catharina Maria Rijken | 2019-09-03 |
| 10167709 | Subsurface multiple antenna radiation technology (SMART) | Jeb Xiaobing Rong | 2019-01-01 |
| 9890627 | System and methods for controlled fracturing in formations | Jeb Xiaobing Rong, James Preston Koffer, Mark Dean Looney, Margaretha Catharina Maria Rijken | 2018-02-13 |
| 9840898 | System and methods for controlled fracturing in formations | Jeb Xiaobing Rong, James Preston Koffer, Mark Dean Looney, Margaretha Catharina Maria Rijken | 2017-12-12 |
| 7891421 | Method and apparatus for in-situ radiofrequency heating | — | 2011-02-22 |
| 7441597 | Method and apparatus for in-situ radiofrequency assisted gravity drainage of oil (RAGD) | — | 2008-10-28 |
| 7170294 | Subsurface imagery for temperature measurement and fluid flow for oil recovery using electromagnetic impedance tomography (EMIT) | — | 2007-01-30 |
| 7055599 | Electromagnetic coal seam gas recovery system | — | 2006-06-06 |
| 6440312 | Extracting oil and water from drill cuttings using RF energy | — | 2002-08-27 |
| 6413399 | Soil heating with a rotating electromagnetic field | — | 2002-07-02 |
| 6346693 | Selective heating of agricultural products | — | 2002-02-12 |
| 6275738 | Microwave devices for medical hyperthermia, thermotherapy and diagnosis | Stuart M. Selkowitz | 2001-08-14 |
| 6233490 | Microwave antennas for medical hyperthermia, thermotherapy and diagnosis | — | 2001-05-15 |
| 6189611 | Radio frequency steam flood and gas drive for enhanced subterranean recovery | — | 2001-02-20 |
| 6181970 | Microwave devices for medical hyperthermia, thermotherapy and diagnosis | — | 2001-01-30 |
| 6097985 | Microwave systems for medical hyperthermia, thermotherapy and diagnosis | Stuart M. Selkowitz | 2000-08-01 |
| 6016452 | Dynamic heating method and radio frequency thermal treatment | — | 2000-01-18 |
| 5223849 | Broadband electromagnetic energy absorber | John F. Broderick | 1993-06-29 |
| 5214432 | Broadband electromagnetic energy absorber | Michael T. Kocsik, Michael S. Heafey | 1993-05-25 |
| 5199488 | Electromagnetic method and apparatus for the treatment of radioactive material-containing volumes | Raymond Holmes | 1993-04-06 |
| 5152341 | Electromagnetic method and apparatus for the decontamination of hazardous material-containing volumes | — | 1992-10-06 |
| 5065819 | Electromagnetic apparatus and method for in situ heating and recovery of organic and inorganic materials | — | 1991-11-19 |
| 5057106 | Microwave balloon angioplasty | James F. McQueeney, Ronald H. Crooker | 1991-10-15 |
| 4776086 | Method and apparatus for hyperthermia treatment | James F. McQueeney, Ronald H. Crooker | 1988-10-11 |
| 4700716 | Collinear antenna array applicator | James F. McQueeney, Ronald H. Crooker | 1987-10-20 |