Inventor · disambiguated record
Christian Pfeiffer
Also filed as: PFEIFFER CHRISTIAN
4 granted patents·4 pending applications·6 citations·filing 2012–2023
63Inventor score
Top patents by PatentIndex Score
8 records- 0178US12379039B2Emergency degassing valve apparatusILLINOIS TOOL WORKS·Filed 2023·Granted Aug 5, 2025·1 cites·9 claims
- 0274US9700831B2ColumnLINDE AG·Filed 2012·Granted Jul 11, 2017·4 cites·16 claims
- 0373US12208464B2Friction stir welding tool and friction stir welding methodSTIRTEC GMBH·Filed 2021·Granted Jan 28, 2025·1 cites·14 claims
- 0450US11982300B2Fastening deviceILLINOIS TOOL WORKS·Filed 2021·Granted May 14, 2024·0 cites·16 claims
- 0549US2023258220A1Fastening apparatus as well as a fastening system for fastening a component to a bolt of a carrier componentILLINOIS TOOL WORKS·Filed 2023·Application pending·0 cites
- 0648US2025033140A1Method for connecting components using friction stir welding and device for carrying out a method of this typeSTIRTEC GMBH·Filed 2022·Application pending·0 cites
- 0745US2023104930A1Charge Adapter for Charging a Vehicle BatteryBAYERISCHE MOTOREN WERKE AG·Filed 2021·Application pending·0 cites
- 0843US2023096628A1Friction stir welding tool and method for producing sameSTIRTEC GMBH·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →