Issued Patents All Time
Showing 26–50 of 72 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10125983 | High output porous tile burner | DOUGLAS W. KARKOW, Christopher A. Wiklof | 2018-11-13 |
| 10125979 | Combustion system and method for electrically assisted start-up | DOUGLAS W. KARKOW | 2018-11-13 |
| 10119704 | Burner system including a non-planar perforated flame holder | DOUGLAS W. KARKOW, JAMES K. DANSIE, Christopher A. Wiklof | 2018-11-06 |
| 10101024 | Method for combustion of multiple fuels | David B. Goodson, Tracy A. Prevo, Robert E. Breidenthal, Igor A. Krichtafovitch, Christopher A. Wiklof | 2018-10-16 |
| 10088151 | Method for electrodynamically driving a charged gas or charged particles entrained in a gas | David B. Goodson, Thomas S. Hartwick, Christopher A. Wiklof | 2018-10-02 |
| 10088153 | Radiant wall burner including perforated flame holders | DOUGLAS W. KARKOW, Christopher A. Wiklof | 2018-10-02 |
| 10088154 | Down-fired burner with a perforated flame holder | DOUGLAS W. KARKOW, Igor A. Krichtafovitch, Christopher A. Wiklof | 2018-10-02 |
| 10077899 | Startup method and mechanism for a burner having a perforated flame holder | DOUGLAS W. KARKOW, Igor A. Krichtafovitch, Christopher A. Wiklof | 2018-09-18 |
| 10066835 | Combustion system with flame location actuation | DOUGLAS W. KARKOW, Igor A. Krichtafovitch, Robert E. Breidenthal, Christopher A. Wiklof | 2018-09-04 |
| 10066833 | Burner system employing multiple perforated flame holders, and method of operation | Doug W. Karkow, Christopher A. Wiklof | 2018-09-04 |
| 10047950 | Oscillating combustor with pulsed charger | Roberto Ruiz, Igor A. Krichtafovitch, Christopher A. Wiklof | 2018-08-14 |
| 10006715 | Tunnel burner including a perforated flame holder | DOUGLAS W. KARKOW, Christopher A. Wiklof | 2018-06-26 |
| 9958154 | System and method for flattening a flame | Thomas S. Hartwick, David B. Goodson, Tracy A. Prevo, Christopher A. Wiklof | 2018-05-01 |
| 9909757 | Low NOx burner and method of operating a low NOx burner | — | 2018-03-06 |
| 9909759 | System for electrically-driven classification of combustion particles | David B. Goodson, Tracy A. Prevo, Robert E. Breidenthal, Igor A. Krichtafovitch, Christopher A. Wiklof | 2018-03-06 |
| 9885496 | Fluid heater with perforated flame holder | DOUGLAS W. KARKOW, Christopher A. Wiklof | 2018-02-06 |
| 9879858 | Inertial electrode and system configured for electrodynamic interaction with a flame | David B. Goodson, Tracy A. Prevo, Robert E. Breidenthal, Christopher A. Wiklof | 2018-01-30 |
| 9857076 | Perforated flame holder and burner including a perforated flame holder | DOUGLAS W. KARKOW, Igor A. Krichtafovitch, Robert E. Breidenthal, Christopher A. Wiklof | 2018-01-02 |
| 9828288 | Perforated burner for a rotary kiln | DOUGLAS W. KARKOW, Christopher A. Wiklof | 2017-11-28 |
| 9803855 | Selectable dilution low NOx burner | DOUGLAS W. KARKOW, Igor A. Krichtafovich, Christopher A. Wiklof | 2017-10-31 |
| 9797595 | Fuel combustion system with a perforated reaction holder | DOUGLAS W. KARKOW, Robert E. Breidenthal, Christopher A. Wiklof | 2017-10-24 |
| 9791171 | Fluid heater with a variable-output burner including a perforated flame holder and method of operation | DOUGLAS W. KARKOW | 2017-10-17 |
| 9739479 | Battery-powered high-voltage converter circuit with electrical isolation and mechanism for charging the battery | Igor A. Krichtafovitch, Christopher A. Wiklof | 2017-08-22 |
| 9702550 | Electrically stabilized burner | Robert E. Breidenthal, Igor A. Krichtafovitch, Christopher A. Wiklof | 2017-07-11 |
| 9696031 | System and method for combustion of multiple fuels | David B. Goodson, Tracy A. Prevo, Robert E. Breidenthal, Igor A. Krichtafovitch, Christopher A. Wiklof | 2017-07-04 |