Inventor · disambiguated record
Karlheinz Hammelsbacher
Also filed as: HAMMELSBACHER KARLHEINZ
4 granted patents·46 citations·filing 1987–2002
76Inventor score
Top patents by PatentIndex Score
4 records- 0157US4855971ATime adjustment arrangement for digital displaysDIEHL GMBH & CO·Filed 1987·Granted Aug 8, 1989·17 cites·5 claims
- 0253US6664519B2Touch-sensitive operating panel for cooking zonesDIEHL AKO STIFTUNG GMBH & CO·Filed 2002·Granted Dec 16, 2003·9 cites·5 claims
- 0338US4993052ADigitally-operating electrical equipment with counter for automatically adapting output to 50 Hz or 60 Hz inputDIEHL GMBH & CO·Filed 1989·Granted Feb 12, 1991·8 cites·5 claims
- 0435US5673680AGas-heated apparatusDIEHL GMBH & CO·Filed 1995·Granted Oct 7, 1997·12 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →