Inventor · disambiguated record
Albert Joseph Stier
Also filed as: STIER ALBERT JOSEPH
2 granted patents·7 citations·filing 2011–2013
46Inventor score
Top patents by PatentIndex Score
2 records- 0173US8268743B2Pluggage removal method for SCR catalysts and systemsTEMBAAK CARSTEN·Filed 2011·Granted Sep 18, 2012·7 cites·18 claims
- 0237US9061275B2Methods of removing calcium material from a substrate or catalytic converterSTEAG ENERGY SERVICES GMBH·Filed 2013·Granted Jun 23, 2015·0 cites·38 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →