Hecht; Ralph J.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hecht; Ralph J..The latest application filed is for "method for improving refractory metal fiber reinforced molybdenum disilicide composites".
- Hecht; Ralph J. - North Palm Beach FL
- Hecht; Ralph J. - N. Palm Beach FL
- Hecht; Ralph J. - West Palm Beach FL
| Patent | Date |
|---|---|
| Method for improving refractory metal fiber reinforced molybdenum disilicide composites Grant 5,308,806 - Maloney , et al. May 3, 1 | 1994-05-03 |
| Molybdenum disilicide matrix composites reinforced with continuous ceramic fibers Grant 5,292,691 - Hecht , et al. March 8, 1 | 1994-03-08 |
| Molybdenum disilicide matrix composites reinforced with refractory metal fibers Grant 5,281,565 - Hecht , et al. January 25, 1 | 1994-01-25 |
| Substrate tailored coatings Grant 4,758,480 - Hecht , et al. July 19, 1 | 1988-07-19 |
| High temperature fatigue oxidation resistant coating on superalloy substrate Grant 4,346,137 - Hecht August 24, 1 | 1982-08-24 |
| Workpiece support apparatus for use with cathode sputtering devices Grant 4,271,005 - Wright , et al. June 2, 1 | 1981-06-02 |
| Cathode sputtering with multiple targets Grant 4,252,626 - Wright , et al. February 24, 1 | 1981-02-24 |
| High temperature nicocraly coatings Grant 3,928,026 - Hecht , et al. December 23, 1 | 1975-12-23 |
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