Portfolio comparison
ChaCha Search Inc vs University of Utah
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Top Patents1 enriched
US 8577894· 2013
How Human Searchers Unlock Restricted Web Content for Users
Activity by Decade
2010s1
Company B
University of Utah
Patents indexed
1
Year range
1979
Most recent
1979
biotechmechanicalsemiconductors
Top Patents1 enriched
US 4173796· 1979
How Jarvik's Artificial Heart Uses Electric Motors to Pump Blood
Activity by Decade
1970s1
How to use
Bookmark a comparison URL to save it. Format: /compare/companies?a=[slug]&b=[slug]. Also see patent-level comparison.