Inventor · disambiguated record
Frank Ehrlich
Also filed as: EHRLICH FRANK
7 granted patents·1 pending application·13 citations·filing 2012–2020
75Inventor score
Top patents by PatentIndex Score
8 records- 0188US10650994B2Switching device arrangementSIEMENS AG·Filed 2017·Granted May 12, 2020·5 cites·22 claims
- 0278US9659729B2Electrical switchSIEMENS AG·Filed 2014·Granted May 23, 2017·7 cites·13 claims
- 0368US11201024B2Switchgear driving arrangementSIEMENS AG·Filed 2018·Granted Dec 14, 2021·1 cites·13 claims
- 0460US12033819B2SwitchgearSIEMENS ENERGY GLOBAL GMBH & CO KG·Filed 2020·Granted Jul 9, 2024·0 cites·13 claims
- 0554US11509121B2Electrical energy transmission device and life cycle managementSIEMENS ENERGY GLOBAL GMBH & CO KG·Filed 2017·Granted Nov 22, 2022·0 cites·13 claims
- 0650US10276317B2Snap-action drive and switching device having a snap-action driveSIEMENS AG·Filed 2017·Granted Apr 30, 2019·0 cites·15 claims
- 0750US9899155B2Switching arrangement and method for mounting a switching arrangementSIEMENS AG·Filed 2014·Granted Feb 20, 2018·0 cites·16 claims
- 0840US2015114684A1Support insulator arrangementSIEMENS AG·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →