Portfolio comparison
Tencent Technology Shenzhen Co Ltd vs Northrop Grumman Systems
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Company A
Tencent Technology Shenzhen Co Ltd
Patents indexed
1
Year range
2016
Most recent
2016
softwaretelecommunicationsconsumer_electronics
Top Patents1 enriched
US 9467413· 2016
How Instant Messaging Apps Open Reply Windows for Social Media Updates
Activity by Decade
2010s1
Company B
Northrop Grumman Systems
Patents indexed
1
Year range
2018
Most recent
2018
aerospacedefensesoftwaretelecommunicationsrobotics
Top Patents1 enriched
US 10107627· 2018
How Vehicles and Drones Find Their Way Using Many Sensors
Activity by Decade
2010s1
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