Inventor
ZHANG HU
CN41 patents
⚠️ This page may combine multiple inventors who share the name “ZHANG HU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
Ningbo dongchuan swimming pool equipment co ltd
7 patentsUSD985947SMay 16, 2023
Pool brush head
Ningbo dongchuan swimming pool equipment co ltd2 citations71
US11185972B2Nov 30, 2021
Telescopic aluminum rod
Ningbo dongchuan swimming pool equipment co ltd2 citations71
US10094129B2Oct 9, 2018
Floating pool dispenser
Ningbo dongchuan swimming pool equipment co ltd4 citations71
USD1088381SAug 12, 2025
Pool siphon cleaner device
Ningbo dongchuan swimming pool equipment co ltd0 citations61
USD1047330SOct 15, 2024
Pool vacuum head
Ningbo dongchuan swimming pool equipment co ltd1 citations61
USD1047329SOct 15, 2024
Pool vacuum head
Ningbo dongchuan swimming pool equipment co ltd1 citations61
US12544692B2Feb 10, 2026
Structure for assembling and disassembling dirt suction head to/from filter bag
Ningbo dongchuan swimming pool equipment co ltd0 citations50
BEIJING XIAOMI MOBILE SOFTWARE CO LTD
6 patentsUSD954154SJun 7, 2022
Building block toy set
BEIJING XIAOMI MOBILE SOFTWARE CO LTD6 citations85
USD941934SJan 25, 2022
Toy robot
BEIJING XIAOMI MOBILE SOFTWARE CO LTD9 citations85
USD928242SAug 17, 2021
Building block toy set
BEIJING XIAOMI MOBILE SOFTWARE CO LTD3 citations73
USD928243SAug 17, 2021
Building block toy set
BEIJING XIAOMI MOBILE SOFTWARE CO LTD3 citations73
USD928245SAug 17, 2021
Building block toy set
BEIJING XIAOMI MOBILE SOFTWARE CO LTD3 citations73
USD915527SApr 6, 2021
Fingertip toy block component
BEIJING XIAOMI MOBILE SOFTWARE CO LTD3 citations72
NINGBO DONGCHUAN SWIMMING POOL EQUIPMENT CO INC
5 patentsUSD1055437SDec 24, 2024
Skimmer frame
NINGBO DONGCHUAN SWIMMING POOL EQUIPMENT CO INC3 citations72
USD1054643SDec 17, 2024
Skimmer frame
NINGBO DONGCHUAN SWIMMING POOL EQUIPMENT CO INC5 citations72
USD1025527SApr 30, 2024
Pool skimmer frame
NINGBO DONGCHUAN SWIMMING POOL EQUIPMENT CO INC5 citations72
USD1051532SNov 12, 2024
Pool vacuum head
NINGBO DONGCHUAN SWIMMING POOL EQUIPMENT CO INC0 citations60
USD1043011SSep 17, 2024
Pool vacuum head
NINGBO DONGCHUAN SWIMMING POOL EQUIPMENT CO INC1 citations60
IMMERVISION INC
4 patentsUS10924623B2Feb 16, 2021
Automated identification of panoramic imagers for appropriate and efficient panoramic image distortion processing system
IMMERVISION INC2 citations71
US12259525B2Mar 25, 2025
Miniature wide-angle imaging lens
IMMERVISION INC0 citations62
US11172092B2Nov 9, 2021
Automated definition of system behavior or user experience by recording, sharing, and processing information associated with wide-angle image
IMMERVISION INC0 citations61
US10516799B2Dec 24, 2019
Automated definition of system behavior or user experience by recording, sharing, and processing information associated with wide-angle image
IMMERVISION INC0 citations50
UNIV GUANGDONG TECHNOLOGY
2 patentsUS11367002B1Jun 21, 2022
Method for constructing and training decentralized migration diagram neural network model for production process
UNIV GUANGDONG TECHNOLOGY11 citations78
US11361262B2Jun 14, 2022
Blockchain-enabled edge computing method for production scheduling
UNIV GUANGDONG TECHNOLOGY2 citations65