Dexter, Michigan
United States
3
2014-03-20
The entities that hold a legal rights for patent applications filed by inventor Hagans Patrick L.:
Patrick L. Hagans from Dexter, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Power generation method using a fuel cell having a stabilized cathode catalyst
#2 | 2011-06-16Stabilized platinum catalyst
#3 | 2010-12-16Fuel cell having a stabilized cathode catalyst
694816 ⎘