Portfolio comparison
Ricoh Co Ltd vs University of California San Diego UCSD
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Company A
Ricoh Co Ltd
Patents indexed
1
Year range
2002
Most recent
2002
consumer_electronicssemiconductorssoftwaremechanical
Top Patents1 enriched
US 6476836· 2002
Printer Feature for Saving Ink or Toner
Activity by Decade
2000s1
Company B
University of California San Diego UCSD
Patents indexed
1
Year range
1998
Most recent
1998
browsersantitrustoperating-systemsmicrosoftinternet
Top Patents1 enriched
US 5838906· 1998
Microsoft's Browser Patent — At the Center of the Biggest Antitrust Case in Tech
Activity by Decade
1990s1
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