Inventor · disambiguated record
Karl-Heinz Kramer
Also filed as: KRAMER KARL H · KRAMER KARL-HEINZ
7 granted patents·1 pending application·96 citations·filing 1989–2003
84Inventor score
Files withSIEMENS AG4CONTINENTAL AG1FIRST EASTERN EQUITIES INC1FIRTH AG1STAHLWERK ERGSTE GMBH & CO KG1
Top patents by PatentIndex Score
8 records- 0180US4943684ACeramic article, process for imprinting ceramic articles and apparatusFIRST EASTERN EQUITIES INC·Filed 1989·Granted Jul 24, 1990·64 cites·8 claims
- 0240US2006130938A1Ferritic steel alloyFIRTH AG·Filed 2003·Application pending·0 cites
- 0339US5141565AProcess for annealing cold working unalloyed titaniumSTAHLWERK ERGSTE GMBH & CO KG·Filed 1990·Granted Aug 25, 1992·6 cites·15 claims
- 0437US5701238AFlow-through DC voltage changer having a further output circuitSIEMENS AG·Filed 1996·Granted Dec 23, 1997·14 cites·11 claims
- 0534US5608313ACircuit arrangement for generating a constant output voltageSIEMENS AG·Filed 1995·Granted Mar 4, 1997·5 cites·7 claims
- 0629US5014759AVehicle wheel having valve means to prevent misuseCONTINENTAL AG·Filed 1989·Granted May 14, 1991·3 cites·3 claims
- 0727US5420498ACircuit arrangement for generating a constant output voltageSIEMENS AG·Filed 1993·Granted May 30, 1995·2 cites·5 claims
- 0827US5357415ASwitching regulator having at least one regulated output voltageSIEMENS AG·Filed 1993·Granted Oct 18, 1994·2 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →