Inventor · disambiguated record
Alexander M. Pfotenhauer
Also filed as: PFOTENHAUER ALEXANDER M
9 granted patents·3 pending applications·33 citations·filing 2017–2025
85Inventor score
Files withPRO DEX INC12
Top patents by PatentIndex Score
12 records- 0192US10383674B2Torque-limiting screwdriver devices, systems, and methodsPRO DEX INC·Filed 2017·Granted Aug 20, 2019·18 cites·15 claims
- 0291US11882991B2Torque-limiting devices, systems, and methodsPRO DEX INC·Filed 2021·Granted Jan 30, 2024·2 cites·17 claims
- 0390US11890144B2Torque-limiting screwdriver devices, systems, and methodsPRO DEX INC·Filed 2021·Granted Feb 6, 2024·2 cites·17 claims
- 0486US11090128B2Torque-limiting devices, systems, and methodsPRO DEX INC·Filed 2019·Granted Aug 17, 2021·5 cites·17 claims
- 0583US11071575B2Torque-limiting screwdriver devices, systems, and methodsPRO DEX INC·Filed 2019·Granted Jul 27, 2021·4 cites·21 claims
- 0681US12376936B2Torque-limiting screwdriver devices, systems, and methodsPRO DEX INC·Filed 2023·Granted Aug 5, 2025·0 cites·20 claims
- 0780US12295794B2Torque-limiting devices, systems, and methodsPRO DEX INC·Filed 2023·Granted May 13, 2025·0 cites·20 claims
- 0873US11076842B2Surgical tool attachment devices, systems, and methodsPRO DEX INC·Filed 2019·Granted Aug 3, 2021·2 cites·20 claims
- 0973US2025134502A1Surgical tool attachment devices, systems, and methodsPRO DEX INC·Filed 2024·Application pending·0 cites
- 1073US2025160991A1Torque-limiting screwdriver devices, systems, and methodsPRO DEX INC·Filed 2025·Application pending·0 cites
- 1172US2025177079A1Torque-limiting devices, systems, and methodsPRO DEX INC·Filed 2025·Application pending·0 cites
- 1264US12207806B2Surgical tool attachment devices, systems, and methodsPRO DEX INC·Filed 2021·Granted Jan 28, 2025·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →