Inventor · disambiguated record
Richard Siepmann
Also filed as: SIEPMANN RICHARD
5 granted patents·71 citations·filing 1988–1997
80Inventor score
Files withSIEMENS AG5
Top patents by PatentIndex Score
5 records- 0165US5107391ACircuit for driving one or more electromagnetic relays which uses minimum power and results in minimum temperature in the relaysSIEMENS AG·Filed 1990·Granted Apr 21, 1992·31 cites·9 claims
- 0262US5317475ACircuit arrangement for driving a group of relaysSIEMENS AG·Filed 1991·Granted May 31, 1994·18 cites·11 claims
- 0362US4924197AElectromagnetic relaySIEMENS AG·Filed 1989·Granted May 8, 1990·14 cites·6 claims
- 0437US4896126ACoil for an electromagnetic relay having delayed switchingSIEMENS AG·Filed 1988·Granted Jan 23, 1990·4 cites·11 claims
- 0528US5889453ARelay with overload protectionSIEMENS AG·Filed 1997·Granted Mar 30, 1999·4 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →