Inventor · disambiguated record
Ralph Hohenberger
Also filed as: HOHENBERGER RALPH
3 granted patents·2 pending applications·17 citations·filing 2001–2011
66Inventor score
Technology areasH01H
Top patents by PatentIndex Score
5 records- 0161US8461469B2Drive apparatus for a tensioning shaft of a spring energy drive of an electric switch and electric switch with such a drive apparatusENGEMANN BURKHARD·Filed 2011·Granted Jun 11, 2013·3 cites·12 claims
- 0257US6831240B2Drive train for a displaceable contact on an electrical power breakerSIEMENS AG·Filed 2001·Granted Dec 14, 2004·9 cites·20 claims
- 0348US6870113B2Latching mechanism for locking a spring energy storeSIEMENS AG·Filed 2002·Granted Mar 22, 2005·5 cites·28 claims
- 0433US2009266794A1Arc Quenching Device With an Arc Quenching Material for a Circuit BreakerHEYDENDORF JUERGEN·Filed 2007·Application pending·0 cites
- 0531US2008011594A1Switching Contact ArrangementDEYLITZ ERHARD·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →