Redwitz
Germany
8
2019-09-05
The entities that hold a legal rights for patent applications filed by inventor DOTZEL Ralf:
Ralf DOTZEL from Redwitz, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Catalytic converter
#2 | 2019-07-04Process for producing a catalyst and catalyst as such
#3 | 2018-10-18Extruded honeycomb catalyst
#4 | 2018-07-26Catalytic extruded, solid honeycomb body
#5 | 2017-05-25Process for producing a catalyst and catalyst as such
#6 | 2017-01-12Catalytic extruded, solid honeycomb body
#7 | 2017-01-12Catalytic converter
#8 | 2016-10-06CATALYST FOR EXHAUST GAS PURIFICATION
1669047 ⎘