Portfolio comparison
Lenovo Singapore Pte Ltd vs ChaCha Search Inc
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Company A
Lenovo Singapore Pte Ltd
Patents indexed
1
Year range
2008
Most recent
2008
telecommunicationsconsumer_electronics
Top Patents1 enriched
US 7352772· 2008
How Wireless Routers Manage Traffic Between Old and New Devices
Activity by Decade
2000s1
Top Patents1 enriched
US 8577894· 2013
How Human Searchers Unlock Restricted Web Content for Users
Activity by Decade
2010s1
How to use
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