Inventor
RICHARDS EVAN MARK
US8 patents
⚠️ This page may combine multiple inventors who share the name “RICHARDS EVAN MARK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FACEBOOK TECH LLC
4 patentsUS11022809B1Jun 1, 2021
Display devices with wavelength-dependent reflectors for eye tracking
FACEBOOK TECH LLC8 citations82
US11409116B1Aug 9, 2022
Display devices with wavelength-dependent reflectors for eye tracking
FACEBOOK TECH LLC1 citations71
US10198978B2Feb 5, 2019
Viewing optics test subsystem for head mounted displays
FACEBOOK TECH LLC3 citations71
US11156755B2Oct 26, 2021
Aligning a polarization device using a spatially variant polarization element
FACEBOOK TECH LLC1 citations60
OCULUS VR LLC
3 patentsUS10018838B2Jul 10, 2018
Aging compensation for virtual reality headset display device
OCULUS VR LLC5 citations83
US9779686B2Oct 3, 2017
Aging compensation for virtual reality headset display device
OCULUS VR LLC5 citations72
US10019844B1Jul 10, 2018
Display non-uniformity calibration for a virtual reality headset
OCULUS VR LLC2 citations71