Portfolio comparison
Amazon Technologies vs Kakao Mobility Corp
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Company A
Amazon Technologies
Patents indexed
4
Year range
2019 – 2023
Most recent
2023
softwareai_mltelecommunicationsconsumer_electronicsrobotics
Top Patents4 enriched
US 11361763· 2022
How Smart Speakers Know You're Talking to Them After a Command
US 11429762· 2022
How Computers Train AI Models Using Separate Virtual Simulations
US 10276149· 2019
How Voice Assistants Change Their Speech Based on How You Talk
Activity by Decade
2010s1
2020s3
Company B
Kakao Mobility Corp
Patents indexed
1
Year range
2025
Most recent
2025
ai_mlconsumer_electronicssoftware
Top Patents1 enriched
US 12475678· 2025
How Computers Automatically Spot Disaster Damage Using Different Types of Images
Activity by Decade
2020s1
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