Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11221150 | System and method of controlling a mixing valve of a heating system | — | 2022-01-11 |
| 10955169 | Control system for modulating water heater | — | 2021-03-23 |
| 10876741 | Boiler integrated control with non-linear outdoor reset methodology | Curtis George Gagne, Daniel Mitchell, Robert Wesley Wiseman | 2020-12-29 |
| 10480826 | System and method of controlling a mixing valve of a heating system | — | 2019-11-19 |
| 10247446 | Control system for modulating water heater | — | 2019-04-02 |
| 9097431 | Control system for modulating water heater | — | 2015-08-04 |
| 8651064 | Control system for a boiler assembly | — | 2014-02-18 |
| 8371252 | Control system for a boiler assembly | — | 2013-02-12 |
| 8186313 | Control system for modulating water heater | — | 2012-05-29 |
| 8186312 | Control system for modulating water heater | — | 2012-05-29 |
| 7506617 | Control system for modulating water heater | — | 2009-03-24 |
| 5049802 | Charging system for a vehicle | Robert T. Mintus | 1991-09-17 |
| 4617639 | Hour meter apparatus and method | — | 1986-10-14 |
| 4613939 | Programmable service reminder apparatus and method | — | 1986-09-23 |
| 4609904 | Electrically isolated actuation apparatus | — | 1986-09-02 |
| 4285418 | Friction coupling control system | — | 1981-08-25 |