Inventor
SHI ZHIMIN
US30 patents
⚠️ This page may combine multiple inventors who share the name “SHI ZHIMIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
META PLATFORMS TECH LLC
19 patentsUS12189268B2Jan 7, 2025
Display system with tunable wavelength conversion in a nanophotonic periodically poled lithium niobate waveguide
META PLATFORMS TECH LLC1 citations63
US12413050B2Sep 9, 2025
Multi-color visible light source including integrated VCSELs and integrated photonic cavities
META PLATFORMS TECH LLC0 citations62
US12334715B2Jun 17, 2025
Visible light source including integrated VCSELs and integrated photonic cavities
META PLATFORMS TECH LLC0 citations62
US12271078B2Apr 8, 2025
High performance backlight device using photonic integrated circuits
META PLATFORMS TECH LLC0 citations62
US12216357B2Feb 4, 2025
Display backplanes with integrated electronics, photonics and color conversion components
META PLATFORMS TECH LLC0 citations62
US12105377B2Oct 1, 2024
Lighting unit with zonal illumination of a display panel
META PLATFORMS TECH LLC0 citations62
US11889717B2Jan 30, 2024
Light emission display element and device with polarized and angularly-controlled output
META PLATFORMS TECH LLC0 citations62
US11863912B2Jan 2, 2024
Lighting unit and display with wavelength-selective illumination
META PLATFORMS TECH LLC1 citations62
US11782305B1Oct 10, 2023
Complex wavefront modulator with reduced thickness and fabrication method thereof
META PLATFORMS TECH LLC0 citations62
US11727891B2Aug 15, 2023
Integrated electronic and photonic backplane architecture for display panels
META PLATFORMS TECH LLC0 citations62
US12560806B2Feb 24, 2026
Directional illuminator and display apparatus with switchable diffuser
META PLATFORMS TECH LLC0 citations61
US12443032B2Oct 14, 2025
Eye tracking with switchable gratings
META PLATFORMS TECH LLC0 citations61
US11860395B2Jan 2, 2024
Self-lit display panel
META PLATFORMS TECH LLC0 citations61
US11846774B2Dec 19, 2023
Eye tracking with switchable gratings
META PLATFORMS TECH LLC0 citations61
US11726252B2Aug 15, 2023
Self-lit display panel
META PLATFORMS TECH LLC0 citations61
US12591145B2Mar 31, 2026
Achromatic beam deflector for light-efficient display panel
META PLATFORMS TECH LLC0 citations58
US12416842B2Sep 16, 2025
Gradient-index liquid crystal lenses with adjustable flyback regions
META PLATFORMS TECH LLC0 citations58
US12393092B2Aug 19, 2025
GRIN LC lens design with variable resistance electrode
META PLATFORMS TECH LLC0 citations58
US11681104B1Jun 20, 2023
Photonic switch with a cantilever coupler
META PLATFORMS TECH LLC1 citations56
UNIV SOUTH FLORIDA
4 patentsUS10587345B2Mar 10, 2020
Measurement apparatus of vectorial optical fields
UNIV SOUTH FLORIDA2 citations72
US11067450B2Jul 20, 2021
Measurement apparatus of wavefront and polarization profile of vectorial optical fields
UNIV SOUTH FLORIDA2 citations67
US10998981B2May 4, 2021
Measurement apparatus of vectorial optical fields
UNIV SOUTH FLORIDA0 citations62
US11709097B2Jul 25, 2023
Measurement apparatus of wavefront and polarization profile of vectorial optical fields
UNIV SOUTH FLORIDA0 citations57