Luoma; Warren L.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Luoma; Warren L..The latest application filed is for "fuel cell separator plate".
- Luoma; Warren L. - Manchester CT US
| Patent | Date |
|---|---|
| Fuel cell separator plate assembly Grant 8,758,958 - Breault , et al. June 24, 2 | 2014-06-24 |
| Fuel cell separator plate App 20110177419 - Luoma; Warren L. ; et al. | 2011-07-21 |
| Fuel Cell Separator Plate Assembly App 20100307681 - Breault; Richard D. ; et al. | 2010-12-09 |
| Fuel Cell Separator Plate Assembly App 20080057373 - Breault; Richard D. ; et al. | 2008-03-06 |
| Electrochemical cell assembly Grant 4,929,517 - Luoma , et al. May 29, 1 | 1990-05-29 |
| Method for making a seal structure for an electrochemical cell assembly Grant 4,913,706 - Luoma , et al. April 3, 1 | 1990-04-03 |
| Method for making improved separator plates for electrochemical cells Grant 4,360,485 - Emanuelson , et al. November 23, 1 | 1982-11-23 |
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