Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12350993 | Symmetrically dynamic equalized volume and pressure air management system | Matthew Vaughan, David B. Lewis, Joseph Calaway | 2025-07-08 |
| 11858307 | Symmetrically dynamic equalized volume and pressure air management system | Matthew Vaughan, David B. Lewis, Joseph Calaway | 2024-01-02 |
| 11465462 | Symmetrically dynamic equalized volume and pressure air management system | Matthew Vaughan, David B. Lewis, Joseph Calaway | 2022-10-11 |
| 10913322 | Symmetrically dynamic equalized volume and pressure air management system | Matthew Vaughan, Joseph Calaway, David B. Lewis | 2021-02-09 |
| 10875378 | Symmetrically dynamic equalized volume and pressure air management system | Matthew Vaughan, David B. Lewis, Joseph Calaway | 2020-12-29 |
| 10220665 | Symmetrically dynamic equalized volume and pressure air management system | Matthew Vaughan, David B. Lewis, Joseph Calaway | 2019-03-05 |
| 10179496 | Symmetrically dynamic equalized volume and pressure air management system | Matthew Vaughan, David B. Lewis, Joseph Calaway | 2019-01-15 |
| 10093145 | Symmetrically dynamic equalized volume and pressure air management system | Matthew Vaughan, David B. Lewis, Joseph Calaway | 2018-10-09 |