Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4993663 | Hybrid laminar flow nacelle | David Yates, Parmanand Mungur, Norbert O. Stockman | 1991-02-19 |
| 4969327 | Hypersonic scramjet engine fuel injector | Ching-Pang Lee, Kattalaicheri Srinivasan Venkataramani, Vincent H. Lee | 1990-11-13 |
| 4951463 | Hypersonic scramjet engine fuel injector | Ching-Pang Lee, Kattalaicheri Srinivasan Venkataramani, Vincent H. Lee | 1990-08-28 |
| 4903480 | Hypersonic scramjet engine fuel injector | Ching-Pang Lee, Kattalaicheri Srinivasan Venkataramani, Vincent H. Lee | 1990-02-27 |
| 4799633 | Laminar flow necelle | James L. Younghans | 1989-01-24 |
| 4410150 | Drag-reducing nacelle | — | 1983-10-18 |