Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8346964 | Multi-processor communications system incorporating prioritized messaging | Robert J. Clow, Lee D. Tice, Jerry L. Howard, John F. Meggesin | 2013-01-01 |
| 7501935 | Multi-frequency fire alarm sounder | Charles F. Fisler, Simon Ha | 2009-03-10 |
| 7155485 | Variable group communication system | Robert J. Clow, Lee D. Tice, Jerry L. Howard, John F. Meggesin | 2006-12-26 |
| 6691172 | Communication system for defining a variable group of processors for receiving a transmitted communication | Robert J. Clow, Lee D. Tice, Jerry L. Howard, John F. Meggesin | 2004-02-10 |
| 6606028 | Apparatus and method for supervision | Lee D. Tice, Robert J. Clow | 2003-08-12 |
| 6498563 | Synchronized communication system | Lee D. Tice, Robert J. Clow | 2002-12-24 |
| 6384723 | Digital communication system and method | Lee D. Tice, Robert J. Clow | 2002-05-07 |
| 6320501 | Multiple sensor system for alarm determination with device-to-device communications | Lee D. Tice, Robert J. Clow, Tarek A. Z. Farag, Jerry L. Howard | 2001-11-20 |
| 6292541 | Line shunt and ground fault apparatus method | Lee D. Tice, Robert J. Clow | 2001-09-18 |
| 6252501 | Message repeating apparatus and method | Lee D. Tice, Jerry L. Howard, Robert J. Clow | 2001-06-26 |
| 6163263 | Circuitry for electrical device in multi-device communications system | Lee D. Tice, Robert J. Clow | 2000-12-19 |
| 5121632 | Point level switch | Steven E. Margison, Boyce Carsella | 1992-06-16 |
| 4994750 | Use of capacitance for protecting against overheating of a waterbed heater | David W. Vrona | 1991-02-19 |
| 4626695 | Photoelectric combustion products detector with low power consumption and improved noise immunity | — | 1986-12-02 |
| 4418333 | Appliance control system | Richard J. Schwarzbach, Randy J. Cavaiani, Michael Chapman | 1983-11-29 |