Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6536675 | Temperature determination in a controlled space in accordance with occupancy | Leonard B. Pesko, Brian Gross, Allan B. Gross, Erich F. Kielburger | 2003-03-25 |
| 6290140 | Energy management system and method | Leonard B. Pesko, Brian Gross, Allan B. Gross, Erich F. Kielburger | 2001-09-18 |
| 5769120 | Infrared sensor with remote control option | Martin J. Laverty, Jr., Steve Davis, Gary Hamrick, Timothy Eichblatt, Chuck Tavares +1 more | 1998-06-23 |
| 5508510 | Pulsed infrared sensor to detect the presence of a person or object whereupon a solenoid is activated to regulate fluid flow | Martin J. Laverty, Jr., Steve Davis, Gary Hamrick, Timothy Eichblatt, Chuck Tavares +1 more | 1996-04-16 |