Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11820482 | Method and apparatus for lighter-than-air airship with improved structure and delivery system | Rinaldo S. Brutoco, Robert H. Shelton | 2023-11-21 |
| 11705825 | Inverter insulator apparatus and method | Young Doo, Juan Lopez | 2023-07-18 |