Inventor · disambiguated record
Max Hügin
Also filed as: HUEGIN MAX · HUGIN MAX
6 granted patents·2 pending applications·35 citations·filing 1997–2009
79Inventor score
Top patents by PatentIndex Score
8 records- 0179US7217803B2Benzimidazole-pyridone-based azo dyesCIBA SC HOLDING AG·Filed 2003·Granted May 15, 2007·16 cites·20 claims
- 0275US6600042B1Process for the preparation of pyrimido[5,4-g]pteridine derivativesCIBA SC HOLDING AG·Filed 2000·Granted Jul 29, 2003·8 cites·9 claims
- 0355US8287776B2Preparation of a photochromic inkMAURER MARC·Filed 2009·Granted Oct 16, 2012·1 cites·6 claims
- 0452US6120956AYellow pteridine having a hue-angle of at least 98CIBA SC HOLDING AG·Filed 1999·Granted Sep 19, 2000·5 cites·23 claims
- 0550US6126735AProcess for coloring high molecular weight organic material and polycyclic pigmentsCIBA SC HOLDING AG·Filed 1997·Granted Oct 3, 2000·5 cites·8 claims
- 0649US7923540B22-[[1-[[(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)amino]carbonyl]-2-oxopropyl]azo]-benzoic acid and a process for its preparationBASF SE·Filed 2007·Granted Apr 12, 2011·0 cites·6 claims
- 0743US2011269242A1Time temperature indicator comprising indolenin based spiropyransBASF SE·Filed 2009·Application pending·0 cites
- 0841US2007066724A1Bisazoquinolone pigments, processes for their preparation and their useBENKHOFF JOHANNES·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →