Portfolio comparison
Motorola vs Sperry Gyroscope Co Inc
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Company A
Motorola
Patents indexed
1
Year range
1998
Most recent
1998
telecommunicationsconsumer_electronicssemiconductorssoftware
Top Patents1 enriched
US 5757229· 1998
How a Radio Amplifier Saves Energy by Sharing Work
Activity by Decade
1990s1
Top Patents1 enriched
US 1242065· 1917
How Elmer Sperry Invented the Gyroscopic Compass for Ships
Activity by Decade
1910s1
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