Inventor · disambiguated record
Hans-Dietrich Riedel
Also filed as: RIEDEL HANS-DIETRICH
3 granted patents·71 citations·filing 1990–1994
74Inventor score
Technology areasB66B
Files withOTIS ELEVATOR CO3
Top patents by PatentIndex Score
3 records- 0176US5072821AEscalator/people mover bearingOTIS ELEVATOR CO·Filed 1990·Granted Dec 17, 1991·33 cites·6 claims
- 0263US5482153AOperation panel for a passenger conveying deviceOTIS ELEVATOR CO·Filed 1994·Granted Jan 9, 1996·22 cites·24 claims
- 0354US5366061AHandrail guide assembly for escalator newelOTIS ELEVATOR CO·Filed 1992·Granted Nov 22, 1994·16 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →