Browsing: Patents

hydrogen

Polski Koncern Naftowy Orlen Spółka Akcyjna, a leading Polish oil refining and petrol retailing company, has recently filed a patent titled “Method for Powering an Internal Combustion Piston Engine Using a Mixture of Hydrogen and Hydrocarbons.”

hydrogen

A new patent, titled “Hydrogen-Sensitive Color-Changing Material,” filed on June 6, 2024, by the Suzhou Institute of Nano-Tech and Nano-Bionics (SINANO) of the Chinese Academy of Sciences, introduces a promising advancement in this field.