Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12188442 | Systems and methods of power generation with aquifer storage and recovery system | Matthew Johnson | 2025-01-07 |
| 11536240 | Systems and methods of power generation with aquifer storage and recovery system | Matthew Johnson | 2022-12-27 |
| D797011 | Trailer tongue extender | — | 2017-09-12 |
| 9446743 | Trailer jack support | — | 2016-09-20 |
| D752311 | Combined trailer jack and jack stand holder | — | 2016-03-22 |
| D749288 | Trailer jack holder | — | 2016-02-09 |
| 9004520 | Trailer jack adaptor and method | — | 2015-04-14 |
| 8522887 | Aquifier flow controlling valve assembly and method | — | 2013-09-03 |
| 7156578 | Aquifer recharge valve and method | — | 2007-01-02 |
| 6811353 | Aquifer recharge valve and method | — | 2004-11-02 |