DaCosta; David H.
Patent Applications and Registrations
Patent applications and USPTO patent grants for DaCosta; David H..The latest application filed is for "fuel gauge for hydrogen storage media".
- DaCosta; David H. - Central Valley NY
- DaCosta; David H. - West Milford NJ
| Patent | Date |
|---|---|
| Fuel gauge for hydrogen storage media Grant 7,254,983 - DaCosta , et al. August 14, 2 | 2007-08-14 |
| Fuel gauge for hydrogen storage media Grant 7,237,428 - DaCosta , et al. July 3, 2 | 2007-07-03 |
| Fuel gauge for hydrogen storage media App 20040200735 - DaCosta, David H. ; et al. | 2004-10-14 |
| Fuel gauge for hydrogen storage media App 20030070487 - DaCosta, David H. ; et al. | 2003-04-17 |
| Automatic water vapor density control of hydrogen gas Grant 6,042,960 - DaCosta , et al. March 28, 2 | 2000-03-28 |
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