Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12087450 | Apparatus and method for detection and mitigation of conditions that are favorable for transmission of respiratory diseases | — | 2024-09-10 |
| 5440667 | OHMIC heater including electrodes arranged along a flow axis to reduce leakage current | David P. Simpson | 1995-08-08 |
| 5226106 | Ohmic heating apparatus using electrodes formed of closed microporosity material | — | 1993-07-06 |
| 4959525 | Apparatus for heating an electrically conductive flowable material flowing through a pipeline | Steven A. Coombes | 1990-09-25 |
| 4434357 | Apparatus for heating electrically conductive flowable media | David P. Simpson | 1984-02-28 |
| 4208883 | Compressors for heat pumps | — | 1980-06-24 |