Portfolio comparison
Ampex Corp vs Enzon Labs Inc
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Company A
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
Top Patents1 enriched
US 5455030· 1995
How to Build Smaller, Synthetic Antibody-Like Molecules for Medicine
Activity by Decade
1990s1
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