Matti Harkonen

City:

Oulu

Country:

Finland

Published Applications:

Last publication date:

2011-09-08

Top Assignees for applications by Matti Harkonen

The entities that hold a legal rights for patent applications filed by inventor Harkonen Matti:

Matti Harkonen from Oulu, FI has applied for patents for these inventions. The list has both pending applications and granted patents:

Substrate having porous sheet(s) for treating exhaust gases of combustion engines

Removal of ammonia from fluids

CATALYST FOR REMOVING DETRIMENTAL HYDROCARBONS PRESENT IN EFFLUENT OR PROCESS GASES

Porous sheet and substrate having porous sheet(s) for treating exhaust gases of combustion engines

InventorID:

3570581 ⎘