Portfolio comparison
Beiersdorf AG vs Groupon Inc
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Top Patents1 enriched
US 6793929· 2004
How to Make Stable, High-Water Content Skin Creams
Activity by Decade
2000s1
Top Patents1 enriched
US 9330167· 2016
How Groupon Automatically Categorizes Merchant Services Using Text Analysis
Activity by Decade
2010s1
How to use
Bookmark a comparison URL to save it. Format: /compare/companies?a=[slug]&b=[slug]. Also see patent-level comparison.