Inventor · disambiguated record
Pentti Laihanen
Also filed as: LAIHANEN PENTTI
4 granted patents·82 citations·filing 2004–2010
78Inventor score
Technology areasB66B
Top patents by PatentIndex Score
4 records- 0191US6997288B2Floor number display at landing and in car, informative to elevator passengersKONE CORP·Filed 2004·Granted Feb 14, 2006·42 cites·7 claims
- 0288US8387756B2Method and system for allocation of destination calls in elevator systemLAIHANEN PENTTI·Filed 2010·Granted Mar 5, 2013·23 cites·20 claims
- 0378US7258203B2Method for controlling the elevators in an elevator groupKONE CORP·Filed 2006·Granted Aug 21, 2007·12 cites·15 claims
- 0461US7513337B2Elevator systemKONE CORP·Filed 2008·Granted Apr 7, 2009·5 cites·14 claims
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