Patent | Date |
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Electric defense field Grant 10,212,795 - Handelman , et al. Feb | 2019-02-19 |
Stimulating production from oil wells using an RF dipole antenna Grant 9,777,564 - Snow , et al. October 3, 2 | 2017-10-03 |
Electric Defense Field App 20160088717 - Handelman; Arthur ;   et al. | 2016-03-24 |
Stimulating Production From Oil Wells Using An Rf Dipole Antenna App 20140152312 - Snow; Richard H. ;   et al. | 2014-06-05 |
Radio frequency technology heater for unconventional resources Grant 8,408,294 - Bridges April 2, 2 | 2013-04-02 |
Radio Frequency Technology Heater For Unconventional Resources App 20120325459 - Bridges; Jack E. | 2012-12-27 |
Radio frequency technology heater for unconventional resources Grant 8,210,256 - Bridges July 3, 2 | 2012-07-03 |
Apparatus and method for diagnosing breast cancer including examination table Grant 8,095,204 - Smith , et al. January 10, 2 | 2012-01-10 |
Electro thermal in situ energy storage for intermittent energy sources to recover fuel from hydro carbonaceous earth formations Grant 7,484,561 - Bridges February 3, 2 | 2009-02-03 |
Electro thermal in situ energy storage for intermittent energy sources to recover fuel from hydro carbonaceous earth formations App 20070193744 - Bridges; Jack E. | 2007-08-23 |
Radio frequency technology heater for unconventional resources App 20070187089 - Bridges; Jack E. | 2007-08-16 |
Apparatus and method for diagnosing breast-cancer including examination table App 20040097811 - Smith, Randall M. ;   et al. | 2004-05-20 |
Microwave discrimination between malignant and benign breast tumors Grant 6,421,550 - Bridges , et al. July 16, 2 | 2002-07-16 |
Optimum oil-well casing heating Grant 6,353,706 - Bridges March 5, 2 | 2002-03-05 |
Microwave antenna for cancer detection system Grant 6,061,589 - Bridges , et al. May 9, 2 | 2000-05-09 |
Microwave method and system to detect and locate cancers in heterogenous tissues Grant 5,829,437 - Bridges November 3, 1 | 1998-11-03 |
Breast cancer detection, imaging and screening by electromagnetic millimeter waves Grant 5,807,257 - Bridges September 15, 1 | 1998-09-15 |
Iterated electrodes for oil wells Grant 5,784,530 - Bridges July 21, 1 | 1998-07-21 |
Selective excitation of heating electrodes for oil wells Grant 5,751,895 - Bridges May 12, 1 | 1998-05-12 |
Low flux leakage cables and cable terminations for A.C. electrical heating of oil deposits Grant 5,713,415 - Bridges February 3, 1 | 1998-02-03 |
Non-invasive system for breast cancer detection Grant 5,704,355 - Bridges January 6, 1 | 1998-01-06 |
Method and apparatus for in situ decontamination of a site contaminated with a volatile material Grant 5,664,911 - Bridges , et al. September 9, 1 | 1997-09-09 |
Radio frequency heating apparatus for rendering medical materials Grant 5,641,423 - Bridges , et al. June 24, 1 | 1997-06-24 |
Electrical heating of mineral well deposits using downhole impedance transformation networks Grant 5,621,844 - Bridges April 15, 1 | 1997-04-15 |
Apparatus for electrode heating of earth for recovery of subsurface volatiles and semi-volatiles Grant 5,621,845 - Bridges , et al. April 15, 1 | 1997-04-15 |
Apparatus for rendering medical materials safe Grant 5,609,820 - Bridges , et al. March 11, 1 | 1997-03-11 |
Ionic contact media for electrodes and soil in conduction heating Grant 5,586,213 - Bridges , et al. December 17, 1 | 1996-12-17 |
Method and apparatus for rendering medical materials safe Grant 5,543,111 - Bridges , et al. August 6, 1 | 1996-08-06 |
Method and apparatus for rendering medical materials safe Grant 5,523,052 - Bridges , et al. June 4, 1 | 1996-06-04 |
Method and apparatus for treating hazardous waste or other hydrocarbonaceous material Grant 5,487,873 - Bridges , et al. January 30, 1 | 1996-01-30 |
Method and apparatus for rendering medical materials safe Grant 5,476,634 - Bridges , et al. December 19, 1 | 1995-12-19 |
Methods and apparatus to confine earth currents for recovery of subsurface volatiles and semi-volatiles Grant 5,420,402 - Bridges , et al. May 30, 1 | 1995-05-30 |
Energy-efficient electromagnetic elimination of noxious biological organisms Grant 5,326,530 - Bridges July 5, 1 | 1994-07-05 |
Optimum antenna-like exciters for heating earth media to recover thermally responsive constituents Grant 5,293,936 - Bridges March 15, 1 | 1994-03-15 |
Power sources for downhole electrical heating Grant 5,099,918 - Bridges , et al. March 31, 1 | 1992-03-31 |
Robust electrical heating systems for mineral wells Grant 5,070,533 - Bridges , et al. December 3, 1 | 1991-12-03 |
Corrosion inhibition method and apparatus for downhole electrical heating in mineral fluid wells Grant 5,012,868 - Bridges * May 7, 1 | 1991-05-07 |
Corrosion inhibition apparatus for downhole electrical heating Grant 4,919,201 - Bridges , et al. April 24, 1 | 1990-04-24 |
Heating system for rathole oil well Grant 4,821,798 - Bridges , et al. April 18, 1 | 1989-04-18 |
Method and apparatus for forming an insulated oil well casing Grant 4,793,409 - Bridges , et al. December 27, 1 | 1988-12-27 |
Mineral well heating systems Grant 4,790,375 - Bridges , et al. December 13, 1 | 1988-12-13 |
In situ decontamination of spills and landfills by radio frequency heating Grant 4,670,634 - Bridges , et al. June 2, 1 | 1987-06-02 |
Control for guiding a boring tool Grant 4,646,277 - Bridges , et al. February 24, 1 | 1987-02-24 |
Electro-osmotic production of hydrocarbons utilizing conduction heating of hydrocarbonaceous formations Grant 4,645,004 - Bridges , et al. * February 24, 1 | 1987-02-24 |
Underground pipeline and cable detector and process Grant 4,600,356 - Bridges , et al. July 15, 1 | 1986-07-15 |
Conduction heating of hydrocarbonaceous formations Grant 4,545,435 - Bridges , et al. October 8, 1 | 1985-10-08 |
Single well stimulation for the recovery of liquid hydrocarbons from subsurface formations Grant 4,524,827 - Bridges , et al. June 25, 1 | 1985-06-25 |
Apparatus and method for in situ controlled heat processing of hydrocarbonaceous formations with a controlled parameter line Grant 4,498,535 - Bridges February 12, 1 | 1985-02-12 |
Method for recovery of viscous hydrocarbons by electromagnetic heating in situ Grant 4,485,868 - Sresty , et al. December 4, 1 | 1984-12-04 |
Recovery of liquid hydrocarbons from oil shale by electromagnetic heating in situ Grant 4,485,869 - Sresty , et al. December 4, 1 | 1984-12-04 |
Method and apparatus for mitigation of radio frequency electric field peaking in controlled heat processing of hydrocarbonaceous formations in situ Grant 4,476,926 - Bridges , et al. October 16, 1 | 1984-10-16 |
Apparatus and method for in situ controlled heat processing of hydrocarbonaceous formations Grant 4,449,585 - Bridges , et al. May 22, 1 | 1984-05-22 |
Enhancement of the magnetic permeability in glassy metal shielding Grant 4,340,770 - Bridges , et al. July 20, 1 | 1982-07-20 |