Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12049043 | Methods and systems for generating a three-dimensional product having a cubic internal structure | Troy Marusich, Arthur Richard Baker, III | 2024-07-30 |
| 11788826 | Methods and systems for an in-line automated inspection of a mechanical part | Eric Boyd, Michael Bruce Laughton, Nicholas John Griffin | 2023-10-17 |
| 11162770 | Methods and systems for an in-line automated inspection of a mechanical part | Eric Boyd, Michael Bruce Laughton, Nicholas John Griffin | 2021-11-02 |
| 10704815 | Flow control valve for injecting oil into an air conditioning circuit | Mark McMasters | 2020-07-07 |
| 10697678 | Quick-connect system for a high pressure connection | Garth H. Saul | 2020-06-30 |
| 10619634 | Powered compressor oil pump | Paul Drajna | 2020-04-14 |
| 10429110 | System and method for recovering refrigerant | William Brown, Mark McMasters, Jacob Hanson | 2019-10-01 |
| 10378804 | System and method for injecting oil into an air conditioning circuit | Mark McMasters | 2019-08-13 |
| 10101067 | Heat exchanger for a refrigerant service system | Mark McMasters | 2018-10-16 |
| 10101068 | System and method for charging refrigerant into a refrigeration circuit | Mark McMasters | 2018-10-16 |
| 10072655 | Compressor having a pressurized case | Mark McMasters | 2018-09-11 |
| 9890979 | System and method for venting refrigerant from an air conditioning system | Mark McMasters | 2018-02-13 |
| 9857111 | Method and apparatus for recovering refrigerant from an air conditioning system | Mark McMasters | 2018-01-02 |
| 9823001 | Method and system for measuring volume of fluid drained from an air conditioning service unit | Mark McMasters | 2017-11-21 |
| 9732999 | System and method for recovering refrigerant | Mark McMasters, William Brown | 2017-08-15 |
| 9696072 | System and method for calculating temperature in an air conditioning system | Mark McMasters | 2017-07-04 |
| 9593873 | Manifold for a refrigerant recovery device and method | — | 2017-03-14 |
| 9470443 | Modified hose flush device and method | William Brown, Mark McMasters | 2016-10-18 |
| 9447998 | Method and apparatus for improving the charge accuracy of a refrigerant recovery unit | Mark McMasters, William Brown | 2016-09-20 |
| 9194620 | Methods and systems for reducing refrigerant loss during air purge | Mark McMasters | 2015-11-24 |
| 9175891 | Method and system for a portable refrigerant recovery unit load controller | Mark McMasters | 2015-11-03 |