Inventor · disambiguated record
Teuvo Maunula
Also filed as: MAUNULA TEUVO
7 granted patents·6 pending applications·82 citations·filing 1990–2023
84Inventor score
Top patents by PatentIndex Score
13 records- 0183US8337762B2Substrate having porous sheet(s) for treating exhaust gases of combustion enginesVAKKILAINEN AULIS·Filed 2011·Granted Dec 25, 2012·14 cites·11 claims
- 0276US6818582B2Adsorbent catalystKEMIRA METALKAT OY·Filed 2001·Granted Nov 16, 2004·19 cites·25 claims
- 0369US10322403B2Coating for reducing nitrogen oxidesDINEX ECOCAT OY·Filed 2013·Granted Jun 18, 2019·3 cites·4 claims
- 0469US5071634AProcess for the preparation of hydrogen peroxide (i)KEMIRA OY·Filed 1990·Granted Dec 10, 1991·31 cites·5 claims
- 0561US2025214071A1Layered and partitioned catalyst articleDINEX AS·Filed 2023·Application pending·0 cites
- 0654US8337793B2Removal of ammonia from fluidsMAUNULA TEUVO·Filed 2007·Granted Dec 25, 2012·1 cites·23 claims
- 0748US5580533ACatalyst and process for purifying diesel exhaust gasesKEMIRA OY·Filed 1993·Granted Dec 3, 1996·14 cites·7 claims
- 0846US2022387981A1Durable copper-scr catalystDINEX AS·Filed 2020·Application pending·0 cites
- 0945US2010228061A1Catalyst for removing detrimental hydrocarbons present in effluent or process gasesECOCAT OY·Filed 2008·Application pending·0 cites
- 1040US2009320456A1Apparatus for treating diesel exhaust gasesECOCAT OY·Filed 2007·Application pending·0 cites
- 1137US9765661B2Coating for particulate filtersMAUNULA TEUVO·Filed 2006·Granted Sep 19, 2017·0 cites·12 claims
- 1237US2007009400A1Porous sheet and substrate having porous sheet(s) for treating exhaust gases of combustion enginesVAKKILAINEN AULIS·Filed 2004·Application pending·0 cites
- 1335US2002054843A1System and method for purifying exhaust gasesFiled 2001·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Teuvo Maunula files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →