Portfolio comparison
Epcos Pte Ltd vs Volvo AB
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Company A
Epcos Pte Ltd
Patents indexed
1
Year range
2011
Most recent
2011
consumer_electronicssemiconductorstelecommunications
Top Patents1 enriched
US RE42346· 2011
How Silicon Microphones Use Layers to Shrink Sound Sensors
Activity by Decade
2010s1
Top Patents1 enriched
US 3043625· 1962
How the Modern Three-Point Car Seatbelt Works
Activity by Decade
1960s1
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