Inventor · disambiguated record
Klaus Seehausen
Also filed as: SEEHAUSEN KLAUS
5 granted patents·2 pending applications·47 citations·filing 1989–2007
79Inventor score
Top patents by PatentIndex Score
7 records- 0167US7562759B2Passenger conveyor handrail with sliding material on toothed driven surfaceOTIS ELEVATOR CO·Filed 2005·Granted Jul 21, 2009·7 cites·8 claims
- 0264US4883160ACurved escalator with fixed center constant radius path of travelOTIS ELEVATOR CO·Filed 1989·Granted Nov 28, 1989·21 cites·4 claims
- 0357US7614490B2Passenger conveyor handrail having a gripping surface with a generally circular cross-sectionOTIS ELEVATOR CO·Filed 2005·Granted Nov 10, 2009·4 cites·18 claims
- 0445US5020654ACurved escalator step chain turnaround zoneOTIS ELEVATOR CO·Filed 1990·Granted Jun 4, 1991·12 cites·6 claims
- 0540US2008135376A1Escalator or Moving WalkwayHAUSER UWE·Filed 2007·Application pending·0 cites
- 0640US2009008217A1Positive linear handrail drive with toothed beltOTIS ELEVATOR CO·Filed 2005·Application pending·0 cites
- 0730US5094335AStep chain roller for curved escalatorOTIS ELEVATOR CO·Filed 1991·Granted Mar 10, 1992·3 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →