Portfolio comparison
Uber Technologies Inc vs Ampex Corp
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Company A
Uber Technologies Inc
Patents indexed
3
Year range
2018
Most recent
2018
softwareconsumer_electronicstelecommunicationsai_mlecommerce
Top Patents3 enriched
US 9939279· 2018
How Uber Calculates Ride-Pooling Times to Keep Detours Reasonable
US 10050760· 2018
How Uber Manages Data Connections for Self-Driving Car Fleets
US 9888087· 2018
How Uber Updates App Features for Specific Groups of Users
Activity by Decade
2010s3
Company B
Ampex Corp
Patents indexed
1
Year range
1960
Most recent
1960
consumer_electronicsmechanicaltelecommunications
Top Patents1 enriched
US 2956114· 1960
How Ampex Invented Modern Video Recording on Magnetic Tape
Activity by Decade
1960s1
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