Inventor · disambiguated record
Alex Cantwell
Also filed as: CANTWELL ALEX
3 granted patents·1 pending application·9 citations·filing 2017–2020
58Inventor score
Top patents by PatentIndex Score
4 records- 0189US11439184B2Puff sensing and power circuitry for vaporizer devicesJUUL LABS INC·Filed 2018·Granted Sep 13, 2022·9 cites·18 claims
- 0242US10038951B1Headphones system and methodCANTWELL ALEX·Filed 2018·Granted Jul 31, 2018·0 cites·15 claims
- 0340US9936280B1Headphones system and methodCANTWELL ALEX·Filed 2017·Granted Apr 3, 2018·0 cites·5 claims
- 0436US2021127196A1Headphones System and MethodCANTWELL ALEX·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →