Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9829475 | PPM pool sensor | Ronald B. Howes, Jr., Leonard Kadlec | 2017-11-28 |
| 9791429 | Sensor system and method for sensing chlorine concentration | Ronald B. Howes, Jr., Michael Kremer, Leonard Kadlec | 2017-10-17 |
| 7736522 | Dual generator single power source for tandem pool and spa | Clyde A. Bailey, Leonard Kadlec | 2010-06-15 |
| 7670551 | Deodorizing and sanitizing employing a wicking device | Leonard Kadlec, Daniel Tallman | 2010-03-02 |
| 7569150 | Dual generator single power source for tandem pool and spa | Clyde A. Bailey, Leonard Kadlec | 2009-08-04 |
| 7402252 | Automated electrolyte addition for salt water pools, spas, and water features | Leonard Kadlec | 2008-07-22 |
| 7285255 | Deodorizing and sanitizing employing a wicking device | Leonard Kadlec, Daniel Tallman | 2007-10-23 |
| 7195744 | Device for holding a container for a composition that produces an antimicrobially active gas | Daniel Tallman, Leonard Kadlec | 2007-03-27 |
| 6869518 | Electrochemical generation of chlorine dioxide | Leonard Kadlec | 2005-03-22 |
| 6656353 | Venturi feeder bypass and control | Jamie W. Lerbs, John E. Thomas | 2003-12-02 |
| 6620380 | Method, device and composition for the sustained release of an antimicrobial gas | John E. Thomas | 2003-09-16 |