Inventor · disambiguated record
Raphael Kopala
Also filed as: KOPALA RAPHAEL
4 granted patents·1 pending application·46 citations·filing 2013–2024
76Inventor score
Technology areasA61M
Files withTRUDELL MEDICAL INT5
Top patents by PatentIndex Score
5 records- 0190US9517315B2Oscillating positive expiratory pressure deviceTRUDELL MEDICAL INT·Filed 2013·Granted Dec 13, 2016·26 cites·17 claims
- 0286US10589043B2Oscillating positive expiratory pressure deviceTRUDELL MEDICAL INT·Filed 2016·Granted Mar 17, 2020·5 cites·20 claims
- 0386US10076616B2Oscillating positive expiratory pressure deviceTRUDELL MEDICAL INT·Filed 2013·Granted Sep 18, 2018·15 cites·16 claims
- 0482US2024285884A1Oscillating positive expiratory pressure deviceTRUDELL MEDICAL INT·Filed 2024·Application pending·0 cites
- 0569US11951252B2Oscillating positive expiratory pressure deviceTRUDELL MEDICAL INT·Filed 2020·Granted Apr 9, 2024·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →