Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12059942 | Method for detecting that refrigerant is at a fully charged level | — | 2024-08-13 |
| 11993446 | Dispenser for pressurized canister | Todd Michael Coleman, Sheila Dingledine, Stephen William O'Brien, Irene Williams | 2024-05-28 |
| 11988425 | Detection that a refrigerant is at a fully charged level | — | 2024-05-21 |
| 11554381 | Locking dispenser for a canister | Stephen William O'Brien, Todd Michael Coleman | 2023-01-17 |
| 11142391 | Dispenser for pressurized canister | Stephen William O'Brien, Todd Michael Coleman | 2021-10-12 |
| 10739049 | Pressure monitoring coupler | — | 2020-08-11 |
| 10571042 | Pressurized fluid dispensing valve and device | — | 2020-02-25 |
| 10173492 | Dispensing canister apparatus with thermochromic clip | — | 2019-01-08 |
| 9933318 | Thermochromic clip for sensing temperature of air flowing through a vent in an air conditioning system | — | 2018-04-03 |