Portfolio comparison
Bell Telephone Laboratories Inc vs Wounder GmbH LLC
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Company A
Bell Telephone Laboratories Inc
Patents indexed
5
Year range
1950 – 1963
Most recent
1963
semiconductorsconsumer_electronicstelecommunicationsenergy
Top Patents5 enriched
US 2569347· 1951
The Invention of the Junction Transistor
US 2524035· 1950
The Invention of the Transistor
US 2929922· 1960
How the First Laser Was Invented
Activity by Decade
1950s3
1960s2
Company B
Wounder GmbH LLC
Patents indexed
1
Year range
2012
Most recent
2012
consumer_electronicssoftwareecommercetelecommunications
Top Patents1 enriched
US 8204793· 2012
How Phones Use Photos to Buy or Research Products
Activity by Decade
2010s1
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