Inventor · disambiguated record
Erik Piper
Also filed as: PIPER ERIK · PIPER ERIK E
2 granted patents·2 pending applications·2 citations·filing 2017–2022
40Inventor score
Files withMETAL FORMING & COINING CORP4
Top patents by PatentIndex Score
4 records- 0177US10514071B2Torque transmitting assemblyMETAL FORMING & COINING CORP·Filed 2017·Granted Dec 24, 2019·2 cites·13 claims
- 0262US11598380B2Torque transmitting assemblyMETAL FORMING & COINING CORP·Filed 2019·Granted Mar 7, 2023·0 cites·12 claims
- 0349US2022371068A1Shaft assembly and method of producing the sameMETAL FORMING & COINING CORP·Filed 2022·Application pending·0 cites
- 0440US2022410248A1Powertrain drum and method of producing the sameMETAL FORMING & COINING CORP·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →