Stephens; Ifan Erfyl Lester
Patent Applications and Registrations
Patent applications and USPTO patent grants for Stephens; Ifan Erfyl Lester.The latest application filed is for "platinum and palladium alloys suitable as fuel cell electrodes".
- Stephens; Ifan Erfyl Lester - Copenhagen K DK
| Patent | Date |
|---|---|
| Platinum And Palladium Alloys Suitable As Fuel Cell Electrodes App 20150325861 - Stephens; Ifan Erfyl Lester ; et al. | 2015-11-12 |
| Platinum And Palladium Alloys Suitable As Fuel Cell Electrodes App 20150295249 - Stephens; Ifan Erfyl Lester ; et al. | 2015-10-15 |
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