Portfolio comparison
Amazon Technologies vs Hong Kong Research Institute of Textiles and Apparel
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Company A
Amazon Technologies
Patents indexed
7
Year range
2019 – 2023
Most recent
2023
softwareai_mltelecommunicationsconsumer_electronicsrobotics
Top Patents7 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
2020s5
Company B
Hong Kong Research Institute of Textiles and Apparel
Patents indexed
1
Year range
2021
Most recent
2021
manufacturingtextilessoftwareroboticscomputer_vision
Top Patents1 enriched
US 10942133· 2021
How Machines Automatically Spot Flaws in Fabric During Manufacturing
Activity by Decade
2020s1
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