Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11563310 | Bipolar ionizer with feedback control | John Walsh | 2023-01-24 |
| RE49383 | External thermostat fan controller | John Walsh | 2023-01-24 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11563310 | Bipolar ionizer with feedback control | John Walsh | 2023-01-24 |
| RE49383 | External thermostat fan controller | John Walsh | 2023-01-24 |