Inventor · disambiguated record

Henricus Johannes George Draaisma

Also filed as: DRAAISMA HENRICUS J G · DRAAISMA HENRICUS JOHANNES GEO

2 granted patents·39 citations·filing 1986–2003

55Inventor score

Technology areasH04N Y10T

Files withOCE TECH BV1 PHILIPS CORP1

Top patents by PatentIndex Score

2 records

0175US4678721AMagnetic recording mediumPHILIPS CORP·Filed 1986·Granted Jul 7, 1987·39 cites·12 claims
0236US7385731B2Method and system for processing a multi-colour imageOCE TECH BV·Filed 2003·Granted Jun 10, 2008·0 cites·16 claims

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