Inventor

HAGANS PATRICK L

US20 patents

⚠️ This page may combine multiple inventors who share the name “HAGANS PATRICK L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HAGANS PATRICK L

DOW CHEMICAL CO

Corrosion resistant magnesium and aluminum oxalloys

Method of making corrosion resistant magnesium and aluminum oxyalloys

Formation of a protective outer layer on magnesium alloys containing aluminum

Tribochemical method of producing an oxidized surface on a ceramic or metal-ceramic

Method for providing a corrosion resistant coating for magnesium containing materials

Method of producing low friction under high vacuum on a ceramic or metal-ceramic

UTC FUEL CELLS LLC

Fuel cell system, and method of protecting a fuel cell from freezing

Freeze tolerant fuel cell power plant with a two-component mixed coolant

Performance recovery process for PEM fuel cells

Freeze tolerant fuel cell power plant with a direct contact heat exchanger

Method of operating a fuel cell system under freezing conditions

Method of using a temporary dilute surfactant water solution to enhance mass transport in a fuel cell

US NAVY

Fabrication of a high surface area boron-doped diamond coated metal mesh for electrochemical applications

Fabrication of a high surface area diamond-like carbon or dirty diamond coated metal mesh for electrochemical applications

SHAO MINHUA

Stabilized platinum catalyst

Fuel cell having a stabilized cathode catalyst

UT BATTELLE LLC

Characterization of dielectric materials

UNIV PITTSBURGH

Heterogeneous catalytic oxidation of organophosphonate esters

BALLARD POWER SYSTEMS

Power generation method using a fuel cell having a stabilized cathode catalyst

BURLATSKY SERGEI F

Fuel cell flow field having strong, chemically stable metal bipolar plates