Johnston; Christina M.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Johnston; Christina M..The latest application filed is for "reversible shunts for overcharge protection in polymer electrolyte membrane fuel cells".
- Johnston; Christina M. - Mountain View CA
- Johnston; Christina M. - Los Alamos NM
| Patent | Date |
|---|---|
| Reversible Shunts For Overcharge Protection In Polymer Electrolyte Membrane Fuel Cells App 20210351426 - Christensen; John F. ; et al. | 2021-11-11 |
| Catalytic oxidation of dimethyl ether Grant 9,334,575 - Zelenay , et al. May 10, 2 | 2016-05-10 |
| Catalytic Oxidation of Dimethyl Ether App 20130292260 - Li; Qing ; et al. | 2013-11-07 |
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