Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10180257 | Air conditioning systems for at least two rooms using a single outdoor unit | Nihat O. Cur, Steven J. Kuehl, Guolian Wu | 2019-01-15 |
| 9731234 | Liquid pitcher including divided fluid filter for inlet and outlet filtering | Nihat O. Cur, KIRK W. GOODWIN, James W. Kendall, Steven J. Kuehl, Verne Myers +2 more | 2017-08-15 |
| 9599353 | Split air conditioning system with a single outdoor unit | Nihat O. Cur, James W. Kendall, Steven J. Kuehl, Jeffrey A. Miller, Verne Myers +2 more | 2017-03-21 |
| 9550138 | Gravity fluid/water filter system | Scott Hugh Bradford, Marco Casucci, David P. Cooper, Nihat O. Cur, Beth Jackson +9 more | 2017-01-24 |
| 8540943 | Portable ozonation apparatus for storing and purifying liquid | Paul Barnett | 2013-09-24 |
| 8133400 | Portable ozonation apparatus for storing and purifying liquid | Paul Barnett | 2012-03-13 |