Portfolio comparison
Bragi GmbH vs Spotify AB
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Company A
Bragi GmbH
Patents indexed
1
Year range
2018
Most recent
2018
consumer_electronicsmechanicaltelecommunications
Top Patents1 enriched
US 9949013· 2018
How Wireless Earbuds Detect Hand Gestures Using Invisible Light or Sound
Activity by Decade
2010s1
Company B
Spotify AB
Patents indexed
1
Year range
2025
Most recent
2025
softwaretelecommunicationsconsumer_electronicsai_ml
Top Patents1 enriched
US 12277178· 2025
How Music Apps Learn What You Don't Want in Playlists
Activity by Decade
2020s1
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