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Xnrgi Inc Awarded Patent for Passive Formic Acid Fuel Cell
ENERGY | Tue 11 Jun 2019 Alexandria, June 11 -- Xnrgi Inc has been awarded a patent for passive formic acid fuel cell. This invention was developed by Cross Tsali, D'Couto Chris, Huff Sean and Reiman Derek. The patent application number is 14/808,274. The International Patent Classification codes are H01M 8/1009 (20160101), H01M 8/04186 (20160101), H01M..