P

Inventor

ZHANG CHUNFENG

CN15 patents
⚠️ This page may combine multiple inventors who share the name “ZHANG CHUNFENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ZHANG CHUNFENG

4 patents
USD936819SNov 23, 2021

Fan

ZHANG CHUNFENG51 citations95
USD959063SJul 26, 2022

Pet toy

ZHANG CHUNFENG7 citations83
USD942688SFeb 1, 2022

Nail polisher

ZHANG CHUNFENG9 citations83
US12501885B1Dec 23, 2025

Egg incubator with a precision adjustment function of humidity

ZHANG CHUNFENG0 citations49

SHENZHEN SMOORE TECHNOLOGY LTD

2 patents
US12121064B2Oct 22, 2024

Electronic atomization device and atomization assembly thereof, and manufacturing method of atomization assembly

SHENZHEN SMOORE TECHNOLOGY LTD0 citations54
US12029252B2Jul 9, 2024

System, method, device, and electronic atomizing device for detecting nicotine content in e-liquid

SHENZHEN SMOORE TECHNOLOGY LTD0 citations38

QINGDAO HAIER WASHING MACH CO

1 patent
US10409240B2Sep 10, 2019

Method of controlling self-service washing machine, and terminal and system utilizing same

QINGDAO HAIER WASHING MACH CO4 citations72

SHENZHEN DELIREN TECH CO LTD

1 patent
USD995010SAug 8, 2023

Pet toy

SHENZHEN DELIREN TECH CO LTD3 citations70

SHENGZHEN JYC TECH LTD

1 patent
USD967557SOct 18, 2022

Feeder for animal

SHENGZHEN JYC TECH LTD3 citations66

SHENZHEN ZHONGLELE E COMMERCE CO LTD

1 patent
USD994039SAug 1, 2023

Toy for launching wool

SHENZHEN ZHONGLELE E COMMERCE CO LTD2 citations65

JINKO SOLAR CO LTD

1 patent
US12154998B1Nov 26, 2024

Photovoltaic module

JINKO SOLAR CO LTD0 citations49

SUZHOU SC SOLAR EQUIPMENT CO LTD

1 patent
US12328964B2Jun 10, 2025

Secondary trimming device for photovoltaic assembly

SUZHOU SC SOLAR EQUIPMENT CO LTD0 citations42

QINGDAO HAIER DRUM WASHING MACHINE CO LTD

1 patent
US10825282B2Nov 3, 2020

Coin selector holder for a commercial appliance and commercial appliance

QINGDAO HAIER DRUM WASHING MACHINE CO LTD0 citations38

JIANGSU GAREA HEALTH TECH CO LTD

1 patent
US11240865B2Feb 1, 2022

Method for dynamically adjusting a Bluetooth connection interval applied to ECG measuring instrument

JIANGSU GAREA HEALTH TECH CO LTD0 citations37

CAO CHUNHUA

1 patent
US8857223B2Oct 14, 2014

Washing method which has no need of adding detergent by the user and the washing machine thereof

CAO CHUNHUA0 citations27