Walko, Jr.; Robert Francis
Patent Applications and Registrations
Patent applications and USPTO patent grants for Walko, Jr.; Robert Francis.The latest application filed is for "radio frequency lighting control system programming device and method".
- Walko, Jr.; Robert Francis - Macungie PA
- Walko, Jr.; Robert Francis - Perkasie PA
| Patent | Date |
|---|---|
| Radio frequency lighting control system programming device and method Grant 7,126,291 - Kruse , et al. October 24, 2 | 2006-10-24 |
| System bridge and timeclock for RF controlled lighting systems Grant 6,927,547 - Walko, Jr. , et al. August 9, 2 | 2005-08-09 |
| System for control of devices Grant 6,803,728 - Balasubramaniam , et al. October 12, 2 | 2004-10-12 |
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