Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12421921 | Reusable upper stage rocket with aerospike engine | James R. French, Adam Wuerl | 2025-09-23 |
| 11933249 | Reusable upper stage rocket with aerospike engine | James R. French, Adam Wuerl | 2024-03-19 |
| 11649073 | Control surfaces for use with high speed vehicles, and associated systems and methods | Mark Featherstone, Frederick W. Boelitz, David M. Biggs | 2023-05-16 |
| 10518911 | Control surfaces for use with high speed vehicles, and associated systems and methods | Mark Featherstone, Frederick W. Boelitz, David M. Biggs | 2019-12-31 |
| 10266282 | Launch vehicles with ring-shaped external elements, and associated systems and methods | Mark Featherstone, John M. Sanders, Eric D. Wetzel | 2019-04-23 |
| 9580191 | Control surfaces for use with high speed vehicles, and associated systems and methods | Mark Featherstone, Frederick W. Boelitz, David M. Biggs | 2017-02-28 |
| 9487308 | Launch vehicles with ring-shaped external elements, and associated systems and methods | Mark Featherstone, John M. Sanders, Eric D. Wetzel | 2016-11-08 |
| 8408497 | Launch vehicles with fixed and deployable deceleration surfaces, and/or shaped fuel tanks, and associated systems and methods | Frederick W. Boelitz, Mark Featherstone, Christopher M. Gil, David M. Biggs | 2013-04-02 |