Learn more

YAN HUI

Overview
  • Total Patents
    34
  • GoodIP Patent Rank
    74,026
About

YAN HUI has a total of 34 patent applications. Its first patent ever was published in 2001. It filed its patents most often in China, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets furniture and games, transport and medical technology are B GREEN TECHNOLOGY CO LTD, JINAN LISHENG SPORTS GOODS CO LTD and REDCORD AS.

Patent filings per year

Chart showing YAN HUIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yan Hui 34
#2 Liu Nian 1
#3 Liu Yi 1
#4 Qi Jianqiang 1
#5 Wang Ruzhi 1
#6 Yao Qi 1
#7 Ou Zhaoxin 1
#8 Fan Hongwei 1
#9 Chen Youming 1
#10 Mai Yaohua 1

Latest patents

Publication Filing date Title
CN112281464A Intelligent new spinning material cutting device for spinning
CN110464630A Gas bath type, which is sat, treats device
US2020298043A1 Hand powered treadmill
CN110538422A Manpower-dependent driving mechanism and manpower-dependent fitness equipment
CN111662819A Agricultural waste treatment device
CN112272550A Treadmill capable of continuously acting on pulling force on body of user
CN108999136A A kind of sprinkling truck of artificial intelligence
WO2019172949A1 Hand powered manual treadmill
CN105797304A Waist and abdomen training device
CN104758608A Postoperation vagina filler preparing method for obstetrical department
CN105761742A A music playing pen cap
CN104454430A Drilling pump used for drilling
CN105283163A Waist twisting station
CN103345852A Parking information processing method and system
CN102916620A Intelligent photovoltaic sunshading power generation system
US2009066053A1 Human powered vehicle with two reciprocal pedals
CN1729800A Long acting fresh-keeping method for pleurotus ferulae
CN1613526A Self sliding board
WO2004062757A2 User-propelled riding toys and methods
CN1396451A Composite chemical indicator for pressure vapour sterilization and its preparing process and application