Half Moon Bay, California
United States
2
2025-08-14
Christopher Hahn from Half Moon Bay, US has applied for patents for these inventions. The list has both pending applications and granted patents:
METALLIC COATED GASKETS USEFUL FOR FRONT CONTACTS IN ELECTROLYSIS
etal catalysts in tandem with carbon-based catalysts for CO2 conversion to carbon-based molecules
7022577 ⎘