Lovberg; Ralph H.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Lovberg; Ralph H..The latest application filed is for "multi-megawatt pulsed inductive thruster".
- Lovberg; Ralph H. - Santa Fe NM
- Lovberg; Ralph H. - San Diego CA
| Patent | Date |
|---|---|
| Multi-megawatt pulsed inductive thruster Grant 5,207,760 - Dailey , et al. May 4, 1 | 1993-05-04 |
| Plasma pinch surface treating apparatus and method of using same Grant 5,204,506 - Asmus , et al. April 20, 1 | 1993-04-20 |
| Hybrid chemical/electromagnetic propulsion system Grant 5,170,623 - Dailey , et al. December 15, 1 | 1992-12-15 |
| Method for processing semiconductor materials Grant 5,079,187 - Asmus , et al. January 7, 1 | 1992-01-07 |
| System for processing semiconductor materials Grant 5,048,163 - Asmus , et al. September 17, 1 | 1991-09-17 |
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