Portfolio comparison
Smart Technologies ULC vs Guglielmo Marconi
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Company A
Smart Technologies ULC
Patents indexed
1
Year range
2008
Most recent
2008
consumer_electronicsmechanicalsoftware
Top Patents1 enriched
US 7355593· 2008
How Large Interactive Whiteboards Track Fingers Across Multiple Sensors
Activity by Decade
2000s1
Top Patents1 enriched
US 586193· 1897
How Marconi Patented Early Wireless Telegraphy Signals
Activity by Decade
1890s1
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