Inventor · disambiguated record
Karl-Dieter Hein
Also filed as: HEIN KARL · HEIN KARL-DIETER
5 granted patents·97 citations·filing 1979–2012
80Inventor score
Top patents by PatentIndex Score
5 records- 0192US8558586B1Circuit arrangement for driving transistors in bridge circuitsMARTIN KARL-JOSEF·Filed 2012·Granted Oct 15, 2013·57 cites·26 claims
- 0286US4256168ACooling spray nozzle adjusting arrangement particularly for steel strand casting plantsDEMAG AG·Filed 1979·Granted Mar 17, 1981·24 cites·5 claims
- 0377US7928774B2Adaptive drive signal adjustment for bridge EMI controlINFINEON TECHNOLOGIES AG·Filed 2008·Granted Apr 19, 2011·10 cites·21 claims
- 0470US8067859B2Reverse polarity protection for MOSFETsKOEPPL BENNO·Filed 2008·Granted Nov 29, 2011·6 cites·23 claims
- 0520US4552342AMethod and apparatus for preheating and charging scrap in steelmakingKLOECKNER CRA TECH·Filed 1984·Granted Nov 12, 1985·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →