Inventor
NGUYEN IAN A
US4 patents
⚠️ This page may combine multiple inventors who share the name “NGUYEN IAN A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MICROSOFT TECHNOLOGY LICENSING LLC
3 patentsUS9377623B2Jun 28, 2016
Waveguide eye tracking employing volume Bragg grating
MICROSOFT TECHNOLOGY LICENSING LLC112 citations97
US9494799B2Nov 15, 2016
Waveguide eye tracking employing switchable diffraction gratings
MICROSOFT TECHNOLOGY LICENSING LLC111 citations96
US9164290B2Oct 20, 2015
Grating configurations for a tiled waveguide display
MICROSOFT TECHNOLOGY LICENSING LLC126 citations95