Inventor
ZUO CHAO
CN19 patents
⚠️ This page may combine multiple inventors who share the name “ZUO CHAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UNIV NANJING SCI & TECH
13 patentsUS11555992B2Jan 17, 2023
Programmable annular led illumination-based high efficiency quantitative phase microscopy imaging method
UNIV NANJING SCI & TECH6 citations72
US11156821B2Oct 26, 2021
High-illumination numerical aperture-based large field-of-view high-resolution microimaging device and a method for iterative reconstruction
UNIV NANJING SCI & TECH4 citations71
US11487096B2Nov 1, 2022
Quantitative phase imaging method based on differential phase contrast with optimal lighting pattern design
UNIV NANJING SCI & TECH3 citations68
US12566324B2Mar 3, 2026
Inverted microscopic imaging system with programmable LED array for multi-contrast label-free imaging
UNIV NANJING SCI & TECH0 citations60
US11106029B2Aug 31, 2021
Annular-irradiation high-resolution quantitative phase microimaging method using an annular illumination aperture
UNIV NANJING SCI & TECH1 citations60
US11906286B2Feb 20, 2024
Deep learning-based temporal phase unwrapping method for fringe projection profilometry
UNIV NANJING SCI & TECH0 citations50
US11650406B2May 16, 2023
Microscopic imaging method of phase contrast and differential interference contrast based on the transport of intensity equation
UNIV NANJING SCI & TECH0 citations50
US11029144B2Jun 8, 2021
Super-rapid three-dimensional topography measurement method and system based on improved fourier transform contour technique
UNIV NANJING SCI & TECH0 citations50
US10911672B2Feb 2, 2021
Highly efficient three-dimensional image acquisition method based on multi-mode composite encoding and epipolar constraint
UNIV NANJING SCI & TECH0 citations50
US11808564B2Nov 7, 2023
Calibration method for fringe projection systems based on plane mirrors
UNIV NANJING SCI & TECH0 citations47
US11781966B2Oct 10, 2023
3D diffraction tomography microscopy imaging method based on LED array coded illumination
UNIV NANJING SCI & TECH0 citations47
US11893719B2Feb 6, 2024
Single-shot differential phase contrast quantitative phase imaging method based on color multiplexed illumination
UNIV NANJING SCI & TECH0 citations46
US11961244B2Apr 16, 2024
High-precision dynamic real-time 360-degree omnidirectional point cloud acquisition method based on fringe projection
UNIV NANJING SCI & TECH0 citations44