Inventor
YAN ENXU
US23 patents
⚠️ This page may combine multiple inventors who share the name “YAN ENXU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MOFFETT TECH CO LIMITED
8 patentsUS10970619B1Apr 6, 2021
Method and system for hierarchical weight-sparse convolution processing
MOFFETT TECH CO LIMITED23 citations93
US10832139B2Nov 10, 2020
Neural network acceleration and embedding compression systems and methods with activation sparsification
MOFFETT TECH CO LIMITED27 citations93
US11200497B1Dec 14, 2021
System and method for knowledge-preserving neural network pruning
MOFFETT TECH CO LIMITED37 citations92
US11113601B1Sep 7, 2021
Method and system for balanced-weight sparse convolution processing
MOFFETT TECH CO LIMITED14 citations85
US11068786B1Jul 20, 2021
System and method for domain specific neural network pruning
MOFFETT TECH CO LIMITED11 citations82
US11429864B1Aug 30, 2022
System and method for bank-balanced sparse activation and joint-activation-weight-sparse training of neural networks
MOFFETT TECH CO LIMITED1 citations62
US11144823B1Oct 12, 2021
Method and system for hierarchical weight-sparse convolution processing
MOFFETT TECH CO LIMITED1 citations62
US11379724B1Jul 5, 2022
System and method for domain specific neural network pruning
MOFFETT TECH CO LIMITED0 citations59
SNAP INC
7 patentsUS11704893B2Jul 18, 2023
Segment action detection
SNAP INC6 citations85
US11580400B1Feb 14, 2023
Optimizer based prunner for neural networks
SNAP INC8 citations85
US11158351B1Oct 26, 2021
Segment action detection
SNAP INC13 citations85
US12033078B2Jul 9, 2024
Sequence-of-sequences model for 3D object recognition
SNAP INC2 citations72
US11410439B2Aug 9, 2022
Sequence-of-sequences model for 3D object recognition
SNAP INC3 citations72
US12254412B2Mar 18, 2025
Optimizer based prunner for neural networks
SNAP INC0 citations62
US11755910B2Sep 12, 2023
Sequence-of-sequences model for 3D object recognition
SNAP INC0 citations62
MOFFETT INTERNATIONAL CO LTD
7 patentsUS11599794B1Mar 7, 2023
System and method for training sample generator with few-shot learning
MOFFETT INTERNATIONAL CO LTD3 citations72
US11574168B1Feb 7, 2023
System and method for pivot-sample-based generator training
MOFFETT INTERNATIONAL CO LTD3 citations72
US11763150B2Sep 19, 2023
Method and system for balanced-weight sparse convolution processing
MOFFETT INTERNATIONAL CO LTD0 citations62
US12236341B2Feb 25, 2025
Bank-balanced-sparse activation feature maps for neural network models
MOFFETT INTERNATIONAL CO LTD1 citations60
US12518165B2Jan 6, 2026
Method and system for convolution with workload-balanced activation sparsity
MOFFETT INTERNATIONAL CO LTD0 citations51
US12340313B2Jun 24, 2025
Neural network pruning method and system via layerwise analysis
MOFFETT INTERNATIONAL CO LTD0 citations48
US12518142B2Jan 6, 2026
Method and system for dual-sparse convolution processing and parallelization
MOFFETT INTERNATIONAL CO LTD0 citations47