Inventor · disambiguated record
Holger Engelhard
Also filed as: ENGELHARD HOLGER
3 granted patents·88 citations·filing 1990–2006
74Inventor score
Top patents by PatentIndex Score
3 records- 0176US6008670ADifferential CMOS logic familyHEWLETT PACKARD CO·Filed 1997·Granted Dec 28, 1999·40 cites·5 claims
- 0273US7414558B2Digital to analog conversion using summation of multiple DACsVERIGY PTE LTD SINGAPORE·Filed 2006·Granted Aug 19, 2008·10 cites·15 claims
- 0371US5003194AFormatter circuit for generating short and variable pulse widthHEWLETT PACKARD CO·Filed 1990·Granted Mar 26, 1991·38 cites·24 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →