Kwor; Richard
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kwor; Richard.The latest application filed is for "flame detector with uv sensor".
- Kwor; Richard - Colorado Springs CO
| Patent | Date |
|---|---|
| Flame detector with UV sensor Grant 7,244,946 - Burnette , et al. July 17, 2 | 2007-07-17 |
| Flame detector with UV sensor App 20050247883 - Burnette, Stanley D. ; et al. | 2005-11-10 |
| Multicondition detection apparatus and method providing interleaved tone and verbal warnings Grant 6,873,254 - Andres , et al. March 29, 2 | 2005-03-29 |
| Multicondition detection apparatus and method providing interleaved tone and verbal warnings App 20030098790 - Andres, John J. ; et al. | 2003-05-29 |
| Multicondition detection apparatus and method providing interleaved tone and verbal warnings Grant 6,522,248 - Andres , et al. February 18, 2 | 2003-02-18 |
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