Inventor
XU MIAOMIAO
US7 patents
⚠️ This page may combine multiple inventors who share the name “XU MIAOMIAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
META PLATFORMS TECH LLC
5 patentsUS12259553B2Mar 25, 2025
Geometrical waveguide illuminator and display based thereon
META PLATFORMS TECH LLC1 citations63
US12429651B2Sep 30, 2025
Waveguide with tunable bulk reflectors
META PLATFORMS TECH LLC1 citations62
US12099190B2Sep 24, 2024
Waveguide with polarization volume hologram grating
META PLATFORMS TECH LLC0 citations62
US11960088B2Apr 16, 2024
Waveguide configurations in a head-mounted display (HMD) for improved field of view (FOV)
META PLATFORMS TECH LLC0 citations61
US11768330B2Sep 26, 2023
Light guide combiner with increased field of view (FOV) and eyebox efficiency for enhanced reality applications
META PLATFORMS TECH LLC0 citations50