Inventor · disambiguated record
Rainer Koefferlein
Also filed as: KOEFFERLEIN RAINER
6 granted patents·66 citations·filing 1982–1993
83Inventor score
Files withSIEMENS AG6
Top patents by PatentIndex Score
6 records- 0178US5124732AElectrophotographic printer means with regulated electrophotographic processSIEMENS AG·Filed 1989·Granted Jun 23, 1992·24 cites·8 claims
- 0263US4737045APaper web stacking controlled by electronic motor controlled by form lengthSIEMENS AG·Filed 1986·Granted Apr 12, 1988·16 cites·14 claims
- 0352US4461238AMagnetic brush developing stationSIEMENS AG·Filed 1982·Granted Jul 24, 1984·9 cites·6 claims
- 0443US5400125ATransfer station with pressure element for an electrographic printer or copier meansSIEMENS AG·Filed 1993·Granted Mar 21, 1995·7 cites·10 claims
- 0538US5023664ANon-mechanical printer or copier means comprising an exposure means arranged in the development regionSIEMENS AG·Filed 1987·Granted Jun 11, 1991·5 cites·5 claims
- 0638US4952979AIsorunning-counterrunning developer station for an electrophotographic meansSIEMENS AG·Filed 1987·Granted Aug 28, 1990·5 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →