Portfolio comparison
Bell Atlantic Network Services Inc vs Interlego AG
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Company A
Bell Atlantic Network Services Inc
Patents indexed
1
Year range
1999
Most recent
1999
telecommunicationsconsumer_electronicssoftware
Top Patents1 enriched
US 5920821· 1999
How Cell Phones Find the Best Service Provider Automatically
Activity by Decade
1990s1
Top Patents1 enriched
US 3005282· 1961
How LEGO Bricks Connect and Stay Together
Activity by Decade
1960s1
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