Inventor

LIU HUAFENG

CN32 patents

⚠️ This page may combine multiple inventors who share the name “LIU HUAFENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

LIU HUAFENG

UNIV ZHEJIANG

Method for noninvasive imaging of cardiac electrophysiological based on low rank and sparse constraints

Limited-angle CT reconstruction method based on anisotropic total variation

Positron emission tomography image reconstruction method

Method for mixed tracers dynamic PET concentration image reconstruction based on stacked autoencoder

Pet system attenuation correction method based on a flow model

Pet image reconstruction method based on swin-transformer regularization

Method for reconstructing PET image using GPU parallel computing

Method for simultaneous multiple magnetic resonance parameter mapping of liver

Magnetic resonance fingerprinting imaging method with variable number of echoes

Dynamic dual-tracer PET reconstruction method based on hybrid-loss 3D convolutional neural networks

Deep-learning based separation method of a mixture of dual-tracer single-acquisition PET signals with equal half-lives

Method for predicting multi-type electrocardiogram heart rhythms based on graph convolution

Method for constructing intracardiac abnormal activation point location model based on CNN and LSTM

Low dose Sinogram denoising and PET image reconstruction method based on teacher-student generator

High-resolution magnetic resonance fingerprinting method and device based on radio frequency encoding

Method for improving the coincidence time resolution of PET system based on STFT

Cardiac transmembrane potential reconstruction method based on graph convolutional neural network and iterative threshold contraction algorithm

Attention mechanism-based low-dose dual-tracer PET reconstruction method

PRCA-based method and system for dynamically re-establishing PET image

Portable vein projector

BOE TECHNOLOGY GROUP CO LTD

Pixel structure and manufacturing method thereof, array substrate and display device

Display substrate having a plurality of core-coil assemblies configured to detect a touch and display panel having the same

Preparation method for thin film transistor, preparation method for array substrate, array substrate, and display apparatus

Array substrate, its driving method and manufacturing method, and display device

Thin film transistor, display substrate and display panel having the same, and fabricating method thereof

CHEVRON USA INC

System and method for predicting fault seal from seismic data

System and method for seismic imaging

System and method for seismic depth uncertainty analysis

ORDOS YUANSHENG OPTOELECTRONICS CO LTD

Display substrate, display device, manufacturing method, and repair method for display substrate

Array substrate, method for manufacturing the same and display panel

BEIJING BOE OPTOELECTRONICS

Method for manufacturing mother substrate and array substrate

LIU HUAFENG

Mother substrate, array substrate and method for manufacturing the same