Inventor · disambiguated record
Bruno Quaretti
Also filed as: QUARETTI BRUNO
3 granted patents·1 pending application·0 citations·filing 2013–2018
38Inventor score
Technology areasB66B
Files withOTIS ELEVATOR CO4
Top patents by PatentIndex Score
4 records- 0140US11247869B2Systems and methods for providing information regarding elevator systemsOTIS ELEVATOR CO·Filed 2018·Granted Feb 15, 2022·0 cites·13 claims
- 0240US11180344B2Elevator doorway display systems for elevator carsOTIS ELEVATOR CO·Filed 2018·Granted Nov 23, 2021·0 cites·20 claims
- 0335US2019047819A1Elevator safety and control systemsOTIS ELEVATOR CO·Filed 2018·Application pending·0 cites
- 0432US9981828B2Guide device with gib wear detectorOTIS ELEVATOR CO·Filed 2013·Granted May 29, 2018·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →