Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8973176 | Control of heat transfer in spa or pool water flow system | — | 2015-03-10 |
| 7067056 | Water filter with integrated treatment media | — | 2006-06-27 |
| 6875961 | Method and means for controlling electrical distribution | — | 2005-04-05 |
| 6800205 | Method and means for ozonation of pools and spas | — | 2004-10-05 |
| 6444129 | Timing of spa water treatment | — | 2002-09-03 |