Neufahrn
Germany
2
2024-01-11
The entities that hold a legal rights for patent applications filed by inventor Elsayed Hany:
Hany Elsayed from Neufahrn, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
OXYGEN EVOLUTION CATALYST, PRODUCTION AND USE THEREOF, MEMBRANE ELECTRODE ASSEMBLY, AND FUEL CELL OR ELECTROLYSIS CELL
#2 | 2023-11-30OXYGEN EVOLUTION CATALYST, PRODUCTION AND USE OF SAME, MEMBRANE ELECTRODE ARRANGEMENT AND FUEL CELL OR ELECTROLYTIC CELL
5923445 ⎘