Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9829365 | Tactile feedback techniques to limit temperature runaway in boiler systems | Theodore Olszewski, John E. Bohan, Jr. | 2017-11-28 |
| 9063016 | Fail safe multi-sensor component | John E. Bohan, Jr., John Butkowski, Christopher Fildes | 2015-06-23 |
| 8849464 | Fuel economizer algorithm for hydronic and steam heating systems | Christopher Fildes | 2014-09-30 |
| 4968081 | Non-contact actuator | Richard Grabowski | 1990-11-06 |