Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11846450 | Tankless electric water heater | Christopher M. Hayden, Eric R. Jurczyszak, Sergiu G. Mihu, Jens Bolleyer, Jeffrey Dean Hankins | 2023-12-19 |
| 10655890 | Tankless electric water heater | Christopher M. Hayden, Eric R. Jurczyszak, Sergiu G. Mihu, Jens Bolleyer, Jeffrey Dean Hankins | 2020-05-19 |
| 9702585 | Tankless electric water heater | Christopher M. Hayden, Eric R. Jurczyszak, Sergiu G. Mihu, Jens Bolleyer, Jeffrey Dean Hankins | 2017-07-11 |