Patents/Inventors

Xinqiao Liu

Medina, WAUS45 patents

39 Patents

US126025712026
Network Partitioning for Sensor-based Systems
Meta Platforms Technologies, LLC
0 cites
US124818942025
Federated On-sensor Learning for Local Device Adaptation and Global Improvement of Machine Learning Model
Meta Platforms Technologies, LLC
0 cites
US124363892025
Sensor System Based on Stacked Sensor Layers
Meta Platforms Technologies, LLC
0 cites
US123727972025
Liquid Crystal Polarization Hologram (LCPH) Based Eye Tracking for AR/VR
Meta Platforms Technologies, LLC
0 cites
US123604432025
Dynamic Illumination Control for Depth Determination
Meta Platforms Technologies, LLC
0 cites
US122449362025
On-sensor Image Processor Utilizing Contextual Data
Meta Platforms Technologies, LLC
0 cites
US122317492025
Sensing with Liquid Crystal Polarization Holograms and Metasurface
Meta Platforms Technologies, LLC
0 cites
US121475962024
Event Sensing and Tracking
Meta Platforms Technologies, LLC
0 cites
US120340152024
Programmable Pixel Array
Meta Platforms Technologies, LLC
0 cites
US120222182024
Digital Image Sensor Using a Single-input Comparator Based Quantizer
Meta Platforms Technologies, LLC
0 cites
US119740442024
Pixel Sensor Having Adaptive Exposure Time
Meta Platforms Technologies, LLC
0 cites
US119606382024
Distributed Sensor System
Meta Platforms Technologies, LLC
0 cites
US119629282024
Programmable Pixel Array
Meta Platforms Technologies, LLC
0 cites
US119564132024
Pixel Sensor Having Multiple Photodiodes and Shared Comparator
Meta Platforms Technologies, LLC
0 cites
US119565602024
Digital Pixel Sensor Having Reduced Quantization Operation
Meta Platforms Technologies, LLC
0 cites
US119435612024
Non-linear Quantization at Pixel Sensor
Meta Platforms Technologies, LLC
0 cites
US119352912024
Distributed Sensor System
META PLATFORMS TECHNOLOGIES, LLC
0 cites
US119355752024
Heterogeneous Memory System
Meta Platforms Technologies, LLC
0 cites
US119369982024
Digital Pixel Sensor Having Extended Dynamic Range
Meta Platforms Technologies, LLC
0 cites
US119274752024
Detecting High Intensity Light in Photo Sensor
Meta Platforms Technologies, LLC
0 cites
US119209162024
Depth Sensing Using a Time of Flight System Including a Scanning Beam in Combination with a Single Photon Avalanche Diode Array
Meta Platforms Technologies, LLC
0 cites
US119243962024
Non-mechanical Beam Steering Assembly
META PLATFORMS TECHNOLOGIES, LLC
0 cites
US119063532024
Digital Pixel with Extended Dynamic Range
Meta Platforms Technologies, LLC
0 cites
US119101192024
Digital Pixel with Extended Dynamic Range
Meta Platforms Technologies, LLC
0 cites
US119026852024
Pixel Sensor Having Hierarchical Memory
Meta Platforms Technologies, LLC
0 cites
US118880022024
Dynamically Programmable Image Sensor
Meta Platforms Technologies, LLC
0 cites
US118770802024
Pixel Sensor Having Shared Readout Structure
Meta Platforms Technologies, LLC
0 cites
US118638862024
Pixel Sensor Having Multiple Photodiodes
Meta Platforms Technologies, LLC
0 cites
US118234982023
Systems and Methods for Hand Pose Estimation from Video
Meta Platforms Technologies, LLC
0 cites
US117819132023
Polarimetric Imaging Camera
META PLATFORMS TECHNOLOGIES, LLC
0 cites
US117569782023
Multi-spectral Image Sensor
META PLATFORMS TECHNOLOGIES, LLC
0 cites
US117400752023
Dynamic Adjustment of Structured Light for Depth Sensing Systems Based on Contrast in a Local Area
Meta Platforms Technologies, LLC
0 cites
US117295252023
Digital Pixel Array with Multi-stage Readouts
Meta Platforms Technologies, LLC
0 cites
US117033232023
Multi-channel Depth Estimation Using Census Transforms
Meta Platforms Technologies, LLC
0 cites
US116045092023
Event Camera for Eye Tracking
Meta Platforms Technologies, LLC
0 cites
US115955982023
Global Shutter Image Sensor
Meta Platforms Technologies, LLC
0 cites
US115956022023
Image Sensor Post Processing
Meta Platforms Technologies, LLC
0 cites
US115673182023
Determining Features of a User's Eye from Depth Mapping of the User's Eye via Indirect Time of Flight
Meta Platforms Technologies, LLC
0 cites
US115686092023
Image Sensor Having On-chip Compute Circuit
Meta Platforms Technologies, LLC
0 cites