Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9689156 | Plumbing fixture having modular control housing | Peter W. Denzin, Joseph L. Stauber | 2017-06-27 |
| 9657471 | Touchless flushing systems and methods | Peter W. Denzin, Jeffrey C. Hildebrand, Brian D. Renzelman, Clayton C. Garrels, Joseph L. Stauber | 2017-05-23 |
| 9657472 | Smart toilet systems and methods | Michael R. Bates, Fei Shen, Xue Jiongjun, Andy Zhu, Michael Cao +1 more | 2017-05-23 |