P

Inventor

REN ZHOU

US25 patents
⚠️ This page may combine multiple inventors who share the name “REN ZHOU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SNAP INC

23 patents
US10997787B2May 4, 2021

3D hand shape and pose estimation

SNAP INC224 citations98
US10467274B1Nov 5, 2019

Deep reinforcement learning-based captioning with embedding reward

SNAP INC63 citations98
US9980100B1May 22, 2018

Device location based on machine learning classifications

SNAP INC469 citations98
US10796482B2Oct 6, 2020

3D hand shape and pose estimation

SNAP INC12 citations93
US10664512B1May 26, 2020

Query matching to media collections in a messaging system

SNAP INC25 citations90
US10726059B1Jul 28, 2020

Deep reinforcement learning-based captioning with embedding reward

SNAP INC13 citations86
US11704893B2Jul 18, 2023

Segment action detection

SNAP INC6 citations85
US11158351B1Oct 26, 2021

Segment action detection

SNAP INC13 citations85
US10643104B1May 5, 2020

Generating data in a messaging system for a machine learning model

SNAP INC11 citations85
US11051129B2Jun 29, 2021

Device location based on machine learning classifications

SNAP INC3 citations84
US10264422B2Apr 16, 2019

Device location based on machine learning classifications

SNAP INC4 citations84
US12039648B2Jul 16, 2024

Device location based on machine learning classifications

SNAP INC2 citations73
US11886966B2Jan 30, 2024

Generating data in a messaging system for a machine learning model

SNAP INC1 citations73
US11599741B1Mar 7, 2023

Generating data in a messaging system for a machine learning model

SNAP INC2 citations73
US11341177B1May 24, 2022

Deep reinforcement learning-based captioning with embedding reward

SNAP INC2 citations73
US12033078B2Jul 9, 2024

Sequence-of-sequences model for 3D object recognition

SNAP INC2 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
US12307562B2May 20, 2025

Device location based on machine learning classifications

SNAP INC0 citations62
US11803992B2Oct 31, 2023

Device location based on machine learning classifications

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
US11328008B2May 10, 2022

Query matching to media collections in a messaging system

SNAP INC0 citations58

ADOBE INC

1 patent

ADOBE SYSTEMS INC

1 patent