The report contains ten-year analysis with the following sections
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wella | 85 |
p&g (procter & gamble company) | 55 |
ondal holding | 1 |
Title of patent family (most common patent title) |
Family members |
Filing year |
---|---|---|
process for reducing hair damage upon treatment of hair by heat | 22 | 2008 |
device for the infrared radiation of scalp hair | 18 | 2007 |
electric hair cutting machine | 14 | 2008 |
dark coloured azo dyes | 11 | 2006 |
spray head with a flexible nozzle insert | 10 | 2005 |
aerosol cream mousse, method of treating hair and use | 10 | 2005 |
cap for an aerosol container or a spray container | 9 | 2004 |
dyes for keratinic fibers comprising a special anionic thickener | 8 | 2007 |
hair shaping device | 8 | 2008 |
device for cutting off split ends of hair | 8 | 2008 |