Portfolio comparison
Sony Computer Entertainment America LLC vs MILTON HAROLD W
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Company A
Sony Computer Entertainment America LLC
Patents indexed
2
Year range
2010 – 2014
Most recent
2014
consumer_electronicsgamingsoftwaretelecommunications
Top Patents2 enriched
US 7782297· 2010
Detecting When Gamers Stop Playing to Save Power
US 8769558· 2014
How Devices Track Offline Ad Watching and Share Media Recommendations
Activity by Decade
2010s2
Company B
MILTON HAROLD W
Patents indexed
1
Year range
2000
Most recent
2000
consumer_electronicsgamingtelecommunications
Top Patents1 enriched
US RE36574· 2000
How Early Video Games Synchronized Gameplay Over Modems
Activity by Decade
2000s1
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