Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12098534 | Touchless flushing systems and methods | Peter W. Denzin, Jeffrey C. Hildebrand, Brian D. Renzelman, Clayton C. Garrels, Eric M. Plate | 2024-09-24 |
| 11560702 | Touchless flushing systems and methods | Peter W. Denzin, Jeffrey C. Hildebrand, Brian D. Renzelman, Clayton C. Garrels, Eric M. Plate | 2023-01-24 |
| 10851532 | Touchless flushing systems and methods | Peter W. Denzin, Jeffrey C. Hildebrand, Brian D. Renzelman, Clayton C. Garrels, Eric M. Plate | 2020-12-01 |
| 10648163 | Sensor assembly for faucet | Joseph S. Blake, Perry D. Erickson, John C. Esche, Steve Radder, Ross Ristow | 2020-05-12 |
| 9816257 | Sensor assembly for faucet | Joseph S. Blake, Perry D. Erickson, John C. Esche, Steve Radder, Ross Ristow | 2017-11-14 |
| 9689156 | Plumbing fixture having modular control housing | Eric M. Plate, Peter W. Denzin | 2017-06-27 |
| 9657471 | Touchless flushing systems and methods | Peter W. Denzin, Jeffrey C. Hildebrand, Brian D. Renzelman, Clayton C. Garrels, Eric M. Plate | 2017-05-23 |
| 9611633 | Plumbing fixture with flush valve actuator and methods for calibrating same | Joseph S. Blake | 2017-04-04 |
| 9380918 | Toilet with lighted seat hinge | Roger W. Murphy, Michael Luettgen, Gary N. Clarke | 2016-07-05 |
| 9220657 | Water ingress detection system | Fred Ogreenc, Eric Sanders, Jason Seehafer, Richard Kluth | 2015-12-29 |
| 9045888 | Toilet flushing assembly and sequence | Peter W. Denzin, Benjamin W. Marotz | 2015-06-02 |
| 8978172 | Plumbing fixture having modular control housing | Eric M. Plate, Peter W. Denzin | 2015-03-17 |
| 8910320 | Automated seat and/or lid assembly for a toilet | Erich C. Vierkant, III, Brian M. Kaule | 2014-12-16 |
| 8566971 | Toilet flushing assembly and sequence | Peter W. Denzin, Ben Marotz | 2013-10-29 |
| 8555427 | Automated seat and/or lid assembly for a toilet | Erich C. Vierkant, III, Brian M. Kaule | 2013-10-15 |
| 8555428 | Plumbing fixture with flush valve actuator and methods of calibrating same | Joseph S. Blake | 2013-10-15 |
| 7412882 | Meter with integral register having no visual display of consumption | Mark Lazar, Ronald D. Benson, Eric Metzger, Kelly Laughlin-Parker | 2008-08-19 |