Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11737176 | Low profile heater apparatus and method of manufacture | — | 2023-08-22 |
| 10021739 | Trimmable heater | Karl Hausmann, Paul Dozoretz | 2018-07-10 |
| 9686821 | Streamlined heater assembly with front and intermediate daisy chain power injection, shielding, and water resistant features | Karl Hausmann, Paul Dozoretz | 2017-06-20 |
| 8541716 | Heater control with high-limit thermal safety shutdown | Youfan Gu, Charles C. Lawhead, William Bohlinger, Eric Ellis, Curtis Asa Foster +8 more | 2013-09-24 |
| 8241596 | High-efficiency, hot trap apparatus and method | Matthew C. Grout, Kevin Grout | 2012-08-14 |
| 8196893 | Isolation valve with corrosion protected and heat transfer enhanced valve actuator and closure apparatus and method | Kevin Grout, David Neumeister, Matthew C. Grout | 2012-06-12 |
| 7932480 | Multiple heater control system with expandable modular functionality | Youfan Gu, Charles C. Lawhead, William Bohlinger, Eric Ellis, Curtis Asa Foster +8 more | 2011-04-26 |