Bothell, Washington
United States
4
2019-05-23
The entities that hold a legal rights for patent applications filed by inventor LOWNEY Joseph Daniel:
Joseph Daniel LOWNEY from Bothell, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Eye-tracking system positioning diffractive couplers on waveguide
#2 | 2019-02-14Eye-tracking with MEMS scanning and reflected light
#3 | 2018-11-29Optical waveguide with coherent light source
#4 | 2018-11-08Resonating optical waveguide using multiple diffractive optical elements
2346070 ⎘