Portfolio comparison
Snap Inc vs Sperry Gyroscope Co Inc
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Top Patents1 enriched
US 12008152· 2024
How Snap's AR Tech Measures Distance for Virtual Button Presses
Activity by Decade
2020s1
Top Patents1 enriched
US 1242065· 1917
How Elmer Sperry Invented the Gyroscopic Compass for Ships
Activity by Decade
1910s1
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