Inventor · disambiguated record
Christian Maletzki
Also filed as: MALETZKI CHRISTIAN
4 granted patents·53 citations·filing 1996–2013
77Inventor score
Technology areasB66B
Top patents by PatentIndex Score
4 records- 0181US8839942B2Method and device for monitoring the functioning of an escalator or of a moving walkwayKONE CORP·Filed 2013·Granted Sep 23, 2014·9 cites·5 claims
- 0275US6666319B2Safety device for escalators and moving walkwaysKONE CORP·Filed 2003·Granted Dec 23, 2003·20 cites·22 claims
- 0345US6758319B1Method for disconnecting transport systems and a security circuit for transport systemsKONE CORP·Filed 1999·Granted Jul 6, 2004·13 cites·17 claims
- 0439US5992604ASwitching arrangement for returning a people-conveying device to a state of readinessO & K ROLLTREPPEN GMBH·Filed 1996·Granted Nov 30, 1999·11 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →