Assignee
LK LUFTQUALITAET AG
CH·4 granted patents·36 citations·filing 2001–2004
Top patents by PatentIndex Score
4 records- 0168US6528023B2Method and device for the treatment of air of at least one room by air ionizationLK LUFTQUALITAET AG·Filed 2001·Granted Mar 4, 2003·20 cites·5 claims
- 0257US7381245B2System for influencing and treating the air of at least one roomLK LUFTQUALITAET AG·Filed 2004·Granted Jun 3, 2008·13 cites·21 claims
- 0341US7563416B2Safety device for air in at least one room of a buildingLK LUFTQUALITAET AG·Filed 2002·Granted Jul 21, 2009·3 cites·9 claims
- 0433US7045099B2Method for the treatment of air of at least one room by air ionizationLK LUFTQUALITAET AG·Filed 2002·Granted May 16, 2006·0 cites·7 claims
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