Assignee
OY LANGH TECH AB
FI·2 granted patents·3 citations·filing 2012–2013
Top patents by PatentIndex Score
2 records- 0174US10005020B2Method for treating impurities contained in exhaust gases of ships, ship with a scrubber, and purification unitOY LANGH TECH AB·Filed 2013·Granted Jun 26, 2018·3 cites·17 claims
- 0241US11273406B2Method for treating impurities contained in exhaust gases of ships, ship with exhaust gas scrubber, and purification unitOY LANGH TECH AB·Filed 2012·Granted Mar 15, 2022·0 cites·13 claims
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