Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11263599 | Plastic waste system and method | Eric C. Guyer, Carl W. Hustad | 2022-03-01 |
| 8680696 | Power plant with magnetohydrodynamic topping cycle | — | 2014-03-25 |
| 7654322 | Systems and methods for producing oil and/or gas | Dean Chien Wang, Alexander Michiel Mollinger, Douglas Charlton McCammon, Raul Valdez, Johan Jacobus Van Dorp +5 more | 2010-02-02 |
| 7601320 | System and methods for producing oil and/or gas | Johan Jacobus Van Dorp, Michael Zvi Golombok, Michiel Jan Groeneveld, Douglas Charlton McCammon, Alexander Michiel Mollinger +5 more | 2009-10-13 |
| 7426959 | Systems and methods for producing oil and/or gas | Dean Chien Wang, Alexander Michiel Mollinger, Douglas Charlton McCammon, Raul Valdez, Johan Jacobus Van Dorp +5 more | 2008-09-23 |
| 7108730 | Method for providing controlled heat to a process | Rashmi K Shah, Pettai Krishna Shankar | 2006-09-19 |
| 7025940 | Flameless combustor process heater | Rashmi K Shah, Pettai Krishna Shankar | 2006-04-11 |
| 6821501 | Integrated flameless distributed combustion/steam reforming membrane reactor for hydrogen production and use thereof in zero emissions hybrid power system | Andreas Nikolaos Matzakos, Scott Lee Wellington, John Ward | 2004-11-23 |
| 6269882 | Method for ignition of flameless combustor | Scott Lee Wellington, Harold J. Vinegar, John Michael Karanikas | 2001-08-07 |
| 6079499 | Heater well method and apparatus | Scott Lee Wellington, John Michael Karanikas, Harold J. Vinegar | 2000-06-27 |
| 6056057 | Heater well method and apparatus | Harold J. Vinegar, John Michael Karanikas, Scott Lee Wellington | 2000-05-02 |
| 6019172 | Flameless combustor | Scott Lee Wellington, Harold J. Vinegar, John Michael Karanikas | 2000-02-01 |
| 5899269 | Flameless combustor | Scott Lee Wellington, Harold J. Vinegar, John Michael Karanikas | 1999-05-04 |
| 5862858 | Flameless combustor | Scott Lee Wellington, Harold J. Vinegar, John Michael Karanikas | 1999-01-26 |
| RE35696 | Heat injection process | — | 1997-12-23 |
| 5404952 | Heat injection process and apparatus | Harold J. Vinegar, Carlos A. Glandt, John Michael Karanikas, Eric Pierre de Rouffignac | 1995-04-11 |
| 5392854 | Oil recovery process | Harold J. Vinegar, Eric Pierre de Rouffignac, Carlos A. Glandt, Mark A. Beckemeier | 1995-02-28 |
| 5297626 | Oil recovery process | Harold J. Vinegar, Eric P. DeRouffignac, Carlos A. Glandt, Mark A. Beckemeier | 1994-03-29 |
| 5255742 | Heat injection process | — | 1993-10-26 |
| 4261109 | Method and apparatus for controlling the operation of a magnetically stabilized fluidized bed by magnetic field measurement | Jeffrey H. Siegell | 1981-04-14 |