Inventor · disambiguated record
Michael Vhrel
Also filed as: VHREL MICHAEL
2 granted patents·19 citations·filing 2006–2006
59Inventor score
Technology areasG01J
Files withDATACOLOR HOLDING AG2
Top patents by PatentIndex Score
2 records- 0178US7474402B2Reflectance sensor for integral illuminant-weighted CIE color matching filtersDATACOLOR HOLDING AG·Filed 2006·Granted Jan 6, 2009·12 cites·20 claims
- 0270US7580130B2Method for designing a colorimeter having integral illuminant-weighted CIE color-matching filtersDATACOLOR HOLDING AG·Filed 2006·Granted Aug 25, 2009·7 cites·23 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →