Inventor · disambiguated record
Michael Hein
Also filed as: HEIN MICHAEL · HEIN MICHAEL DARRYL
6 granted patents·2 pending applications·28 citations·filing 1990–2024
77Inventor score
Top patents by PatentIndex Score
8 records- 0188US12176163B2Electric grid and method for operating an electric gridSIEMENS AG·Filed 2019·Granted Dec 24, 2024·2 cites·19 claims
- 0265US12266489B2Electrical networkSIEMENS AG·Filed 2019·Granted Apr 1, 2025·0 cites·15 claims
- 0358US6152174ASurge pot for arrangement in a fuel tank of a motor vehicleMANNESMANN VDO AG·Filed 1998·Granted Nov 28, 2000·21 cites·7 claims
- 0442US6726557B2Vehicle having a sound-radiating elementSIEMENS AG·Filed 2002·Granted Apr 27, 2004·1 cites·10 claims
- 0542US2009151554A1Hydrostatic displacement unitSAUER DANFOSS INC·Filed 2008·Application pending·0 cites
- 0627USD1088591SStep stool for medical exam tableHEIN MICHAEL DARRYL·Filed 2024·Granted Aug 19, 2025·0 cites·1 claims
- 0727US2003108210A1Vechicle having loudspeakerFiled 2002·Application pending·0 cites
- 0821US5000328ACoat hangerHEIN MICHAEL·Filed 1990·Granted Mar 19, 1991·4 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →