Inventor · disambiguated record
Ruben Marante-Chasco
Also filed as: MARANTE CHASCO RUBEN
3 granted patents·1 pending application·1 citations·filing 2018–2022
46Inventor score
Technology areasB66B
Files withOTIS ELEVATOR CO4
Top patents by PatentIndex Score
4 records- 0179US11845634B2Safety brake deviceOTIS ELEVATOR CO·Filed 2021·Granted Dec 19, 2023·1 cites·14 claims
- 0262US11858781B2Frictionless electronic safety actuatorOTIS ELEVATOR CO·Filed 2022·Granted Jan 2, 2024·0 cites·8 claims
- 0347US11059698B2Elevator safety gear assemblyOTIS ELEVATOR CO·Filed 2018·Granted Jul 13, 2021·0 cites·14 claims
- 0444US2019389695A1Elevator systemOTIS ELEVATOR CO·Filed 2019·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →