Austin, Texas
United States
3
2017-07-27
The entities that hold a legal rights for patent applications filed by inventor Kaller Roy Scott:
Roy Scott Kaller from Austin, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Dynamic frequency-dependent sidetone generation
#2 | 2017-05-09Control of audio output of headphone earbuds based on the environment around the headphone earbuds
#3 | 2015-12-10Headphone responsive to optical signaling
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