Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9829475 | PPM pool sensor | Ronald B. Howes, Jr., Patrick H. Kilawee | 2017-11-28 |
| 9791429 | Sensor system and method for sensing chlorine concentration | Ronald B. Howes, Jr., Patrick H. Kilawee, Michael Kremer | 2017-10-17 |