P

Inventor

LI YUNCHENG

US34 patents
⚠️ This page may combine multiple inventors who share the name “LI YUNCHENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SNAP INC

31 patents
US10997787B2May 4, 2021

3D hand shape and pose estimation

SNAP INC224 citations98
US10984575B2Apr 20, 2021

Body pose estimation

SNAP INC90 citations98
US10679428B1Jun 9, 2020

Neural network-based image stream modification

SNAP INC52 citations98
US10861170B1Dec 8, 2020

Efficient human pose tracking in videos

SNAP INC21 citations93
US10796482B2Oct 6, 2020

3D hand shape and pose estimation

SNAP INC12 citations93
US10713754B1Jul 14, 2020

Remote distribution of neural networks

SNAP INC23 citations93
US11830209B2Nov 28, 2023

Neural network-based image stream modification

SNAP INC6 citations86
US11557075B2Jan 17, 2023

Body pose estimation

SNAP INC5 citations86
US11551374B2Jan 10, 2023

Hand pose estimation from stereo cameras

SNAP INC6 citations86
US11288879B2Mar 29, 2022

Neural network-based image stream modification

SNAP INC6 citations86
US11704893B2Jul 18, 2023

Segment action detection

SNAP INC6 citations85
US11158351B1Oct 26, 2021

Segment action detection

SNAP INC13 citations85
US11297027B1Apr 5, 2022

Automated image processing and insight presentation

SNAP INC9 citations84
US11182603B1Nov 23, 2021

Weakly supervised semantic parsing

SNAP INC6 citations82
US12033078B2Jul 9, 2024

Sequence-of-sequences model for 3D object recognition

SNAP INC2 citations72
US11783494B2Oct 10, 2023

Efficient human pose tracking in videos

SNAP INC1 citations72
US11468636B2Oct 11, 2022

3D hand shape and pose estimation

SNAP INC2 citations72
US11410439B2Aug 9, 2022

Sequence-of-sequences model for 3D object recognition

SNAP INC3 citations72
US11315259B2Apr 26, 2022

Efficient human pose tracking in videos

SNAP INC3 citations72
US11315219B2Apr 26, 2022

Remote distribution of neural networks

SNAP INC1 citations72
US11601391B2Mar 7, 2023

Automated image processing and insight presentation

SNAP INC3 citations71
US12288309B2Apr 29, 2025

Remote distribution of neural networks

SNAP INC0 citations62
US12136158B2Nov 5, 2024

Body pose estimation

SNAP INC0 citations62
US11880509B2Jan 23, 2024

Hand pose estimation from stereo cameras

SNAP INC0 citations62
US11847760B2Dec 19, 2023

Remote distribution of neural networks

SNAP INC0 citations62
US11755910B2Sep 12, 2023

Sequence-of-sequences model for 3D object recognition

SNAP INC0 citations62
US11734844B2Aug 22, 2023

3D hand shape and pose estimation

SNAP INC0 citations62
US12518555B2Jan 6, 2026

Weakly supervised semantic parsing

SNAP INC0 citations61
US12289283B2Apr 29, 2025

Automated image processing and insight presentation

SNAP INC0 citations61
US12165335B2Dec 10, 2024

Efficient human pose tracking in videos

SNAP INC0 citations61
US11727710B2Aug 15, 2023

Weakly supervised semantic parsing

SNAP INC0 citations61

GOERTEK INC

2 patents

CHEN BEI

1 patent