Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7508497 | Rangefinder with reduced noise receiver | — | 2009-03-24 |
| 7414707 | Rangefinder and method for collecting calibration data | Steven Szczuka, Kenneth W. Baun | 2008-08-19 |
| 7053992 | Rangefinder and method for collecting calibration data | Steven Szczuka, Kenneth W. Baun | 2006-05-30 |
| 4692607 | Controlled color light source | David A. Pringle, Daniel B. McKenna | 1987-09-08 |
| 4420811 | Water temperature and flow rate selection display and control system and method | Matthew G. Tarnay | 1983-12-13 |