Needham Heights, Massachusetts
United States
5
2025-05-01
The entities that hold a legal rights for patent applications filed by inventor Smith Matthew Christopher:
Matthew Christopher Smith from Needham Heights, US has applied for patents for these inventions. The list has both pending applications and granted patents:
DYNAMIC PORTABLE SPEAKER GROUPING
#2 | 2021-03-18Wearable audio device with brim-mounted microphones
#3 | 2021-01-21Multi-application augmented reality audio with contextually aware notifications
#4 | 2021-01-21Multi-application control of augmented reality audio
#5 | 2017-01-17Wireless network interconnection
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