Maru, Hansraj C.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Maru, Hansraj C..The latest application filed is for "ultra-smooth dielectric members for liquid electrolyte fuel cells".
- Maru, Hansraj C. - Brookfield CT
- Maru; Hansraj C. - Brookfield Center CT
| Patent | Date |
|---|---|
| Ultra-smooth dielectric members for liquid electrolyte fuel cells App 20020071982 - Li, Jian ; et al. | 2002-06-13 |
| Fuel cell system with electrolyte conservation and/or replenishment Grant 4,530,887 - Maru , et al. July 23, 1 | 1985-07-23 |
| Fuel cell stack Grant 4,444,851 - Maru April 24, 1 | 1984-04-24 |
| Fuel cell with internal reforming Grant 4,365,007 - Maru , et al. December 21, 1 | 1982-12-21 |
| Electrochemical cell operation and system Grant 4,192,906 - Maru March 11, 1 | 1980-03-11 |
| SEC | 0001177403 | MARU HANSRAJ C |
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