Inventor · disambiguated record
Ludovicus M. C. Verhulst
Also filed as: VERHULST LUDOVICUS · VERHULST LUDOVICUS M C
2 granted patents·111 citations·filing 1985–1992
66Inventor score
Files withPHILIPS CORP2
Top patents by PatentIndex Score
2 records- 0175US4779252AApparatus for automatically reproducing preferred selection from a record carrierPHILIPS CORP·Filed 1985·Granted Oct 18, 1988·102 cites·7 claims
- 0247USRE34475EApparatus for automatically reproducing preferred selections from a record carrierPHILIPS CORP·Filed 1992·Granted Dec 14, 1993·9 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →