Inventor
DIAZ LILIANA RUIZ
US18 patents
⚠️ This page may combine multiple inventors who share the name “DIAZ LILIANA RUIZ”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
META PLATFORMS TECH LLC
16 patentsUS11782279B2Oct 10, 2023
High efficiency pancake lens
META PLATFORMS TECH LLC4 citations74
US12455443B2Oct 28, 2025
Pancake lens with controlled curvature
META PLATFORMS TECH LLC0 citations62
US12025771B2Jul 2, 2024
Dynamic beam steering with metasurface
META PLATFORMS TECH LLC1 citations62
US11675118B2Jun 13, 2023
Optically anisotropic film stack including solid crystal and fabrication method thereof
META PLATFORMS TECH LLC0 citations62
US11662510B2May 30, 2023
Optically anisotropic polymer thin films
META PLATFORMS TECH LLC0 citations62
US11740391B1Aug 29, 2023
Fluid lens operational feedback using sensor signal
META PLATFORMS TECH LLC1 citations61
US11563137B2Jan 24, 2023
Optical transformer
META PLATFORMS TECH LLC1 citations60
US11640054B2May 2, 2023
Multi-wavelength self-mixing interferometry
META PLATFORMS TECH LLC1 citations59
US11536555B2Dec 27, 2022
Scanning self-mixing interferometry system and sensor
META PLATFORMS TECH LLC0 citations59
US12092844B2Sep 17, 2024
Liquid lens with gravity sag correction
META PLATFORMS TECH LLC0 citations58
US11889763B2Jan 30, 2024
Actuator with variable cylinder
META PLATFORMS TECH LLC0 citations58
US11860358B2Jan 2, 2024
Angular light sensor and eye-tracking
META PLATFORMS TECH LLC0 citations57
US11597198B2Mar 7, 2023
Methods of manufacturing optically anisotropic polymer thin films
META PLATFORMS TECH LLC0 citations51
US11707192B2Jul 25, 2023
Eye-tracking using laser doppler interferometry
META PLATFORMS TECH LLC0 citations50
US12526585B2Jan 13, 2026
Audio system that uses an optical microphone
META PLATFORMS TECH LLC0 citations49
US12270988B2Apr 8, 2025
Deformable lens with an extended range of stability
META PLATFORMS TECH LLC0 citations48