Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11892125 | Method and apparatus for compressing gas in a plurality of stages to a storage tank array having a plurality of storage tanks | Walter H. Killeen, Bryan Killeen | 2024-02-06 |
| 11137114 | Method and apparatus for compressing gas in a plurality of stages to a storage tank array having a plurality of storage tanks | Walter H. Killeen, Bryan Killeen | 2021-10-05 |
| 10465850 | Method and apparatus for compressing gas in a plurality of stages to a storage tank array having a plurality of storage tanks | Walter H. Killeen, Bryan Killeen | 2019-11-05 |
| 9714739 | Method and apparatus for compressing gas in a plurality of stages to a storage tank array having a plurality of storage tanks | Walter H. Killeen, Bryan Killeen | 2017-07-25 |
| 9618158 | Method and apparatus for compressing gas in a plurality of stages to a storage tank array having a plurality of storage tanks | Walter H. Killeen, Bryan Killeen | 2017-04-11 |