Assignee
SCHALKHAMMER THOMAS
AT·2 granted patents·1 pending application·19 citations·filing 2008–2010
Top patents by PatentIndex Score
3 records- 0190US8673237B2Sensor having a color-changeable sensory surfaceSCHALKHAMMER THOMAS·Filed 2010·Granted Mar 18, 2014·15 cites·28 claims
- 0272US8257980B2Sensory pigments used on food, packaging, paper and pharmaceutical and electronic productsSCHALKHAMMER THOMAS·Filed 2008·Granted Sep 4, 2012·4 cites·32 claims
- 0352US2012038701A1Method for the colour-imparting inscribing of surfacesSCHALKHAMMER THOMAS·Filed 2009·Application pending·0 cites
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