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YUYAO YADONG PLASTIC CO LTD

Overview
  • Total Patents
    28
  • GoodIP Patent Rank
    156,682
About

YUYAO YADONG PLASTIC CO LTD has a total of 28 patent applications. Its first patent ever was published in 2012. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and Taiwan. Its main competitors in its focus markets mechanical elements, environmental technology and chemical engineering are NINGBO NANCHI ENV PROT TECH CO LTD, HU XIAOZONG and ZHEJIANG QINYUAN WATER TREAT TECHNOLOGY CO LTD.

Patent filings in countries

World map showing YUYAO YADONG PLASTIC CO LTDs patent filings in countries

Patent filings per year

Chart showing YUYAO YADONG PLASTIC CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hu Xiaozong 22
#2 Hu Jizong 19
#3 Tu Zehong 10
#4 Chu Zhenlin 9
#5 Tu Ze-Hong 4
#6 Hu Ji-Zong 4
#7 Hu Xiao-Zong 4
#8 Jizong Hu 2
#9 Zehong Tu 2
#10 Xiaozong Hu 2

Latest patents

Publication Filing date Title
WO2021008510A1 Water purifier and control valve for water purifier
WO2021008509A1 Water purifier and control valve for use in water purifier
WO2021008506A1 Faucet water purifier and filtering device for faucet water purifier
WO2021008504A1 Faucet water filter and control valve used for faucet water filter
CN112239277A Faucet water purifier and control valve for faucet water purifier
CN111911662A Purification-softening water treatment system, water treatment method and plane valve thereof
CN107398180A Filter core for ultra-filtration water purifier
CN106186386A Water treatment system and Water route integrated device thereof
CN104676046A Flow controller
TW201516215A Water treating system
TW201504498A Flow controller
TW201407070A Flow control apparatus
CN102840362A Multifunctional soft water valve
CN102788172A Multifunctional control valve supplying water continuously
CN102678966A Multifunctional control valve
CN102678967A Multifunctional control valve
CN102635708A Multifunctional control valve
CN102644770A Multifunctional control valve
CN102644769A Multifunctional control valve
CN102644767A Multifunctional control valve