Portfolio comparison
Philips Broadcast Equipment Corp vs Gilead Pharmasset LLC
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Company A
Philips Broadcast Equipment Corp
Patents indexed
1
Year range
1972
Most recent
1972
consumer_electronicsmechanicaltelecommunications
Top Patents1 enriched
US 3678182· 1972
How Early Television Systems Isolated Specific Colors for Special Effects
Activity by Decade
1970s1
Top Patents2 enriched
US 8822430· 2014
Chemical Compounds for Treating Hepatitis C Virus
US 8735372· 2014
Treating Hepatitis C with Combination Drug Therapy
Activity by Decade
2010s2
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