Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11460188 | Ultra low emissions firetube boiler burner | Donald Kendrick, DOUGLAS W. KARKOW, Venkatesh Iyer, JONATHAN BUCHER, AARON SALZBRUN | 2022-10-04 |
| 11313553 | Plug and play burner | DOUGLAS W. KARKOW, JESSE DUMAS, Donald Kendrick, Sunny Karnani, Christopher A. Wiklof | 2022-04-26 |
| 11248786 | Method for a perforated flame holder with adjustable fuel nozzle | DOUGLAS W. KARKOW, JOSEPH COLANNINO, JESSE DUMAS, Donald Kendrick, Christopher A. Wiklof | 2022-02-15 |
| 11221137 | Field installed perforated flame holder and method of assembly and installation | JONATHAN BUCHER, Donald Kendrick, DOUGLAS W. KARKOW | 2022-01-11 |