Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11280519 | Water heater with optimized dip tube | Gregory L. Hutchison, Craig Iung-Pei Tsai, Timothy David Gantt, Jonathan D. Nelson | 2022-03-22 |
| 11047597 | Electric hot water heater having a separated temperature sensor and heating element | Craig Iung-Pei Tsai | 2021-06-29 |
| 10921046 | Method for defrosting an evaporator of a sealed system | Robert T. Mills, Joshua Duane Longenecker | 2021-02-16 |
| 10830495 | Water heater appliance and a method for operating a water heater appliance | Craig Iung-Pei Tsai, Jonathan D. Nelson, Patrick Cox | 2020-11-10 |
| 10281170 | Sealed refrigeration system and appliance | Mogan Sukumaran, Saravanan Rajamanickam, Gregory L. Hutchison | 2019-05-07 |
| 9696061 | Heat pump water heater appliance | Christopher Bryan Rissler, Jonathan D. Nelson, Noel Gabriel Aguilar | 2017-07-04 |
| 9518761 | Heat pump water heater appliance | Christopher Bryan Rissler, Jonathan D. Nelson, Noel Gabriel Aguilar | 2016-12-13 |
| 9144365 | Dishwashing system | Todd P. Fricke, Michael A. Kurk, Samuel N. Logan, Scott Moyers, Tony Shulthise | 2015-09-29 |