Inventor · disambiguated record

Leonardus I. Grassens

Also filed as: GRASSENS LEONARDUS I · GRASSENS LEONARDUS J

2 granted patents·33 citations·filing 1995–1995

65Inventor score

Technology areasG11B

Files withDISCOVISION ASS2

Top patents by PatentIndex Score

2 records

0185US6418097B1Analog to digital converter assembly for normalizing servo error signals and multiplexing reference voltage inputs and digital outputs and improved optical drive system including sameDISCOVISION ASS·Filed 1995·Granted Jul 9, 2002·26 cites·82 claims
0251US5742441AMethod and apparatus for aligning an objective lensDISCOVISION ASS·Filed 1995·Granted Apr 21, 1998·7 cites·31 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →