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WANG HAIYU

Overview
  • Total Patents
    24
  • GoodIP Patent Rank
    206,431
About

WANG HAIYU has a total of 24 patent applications. Its first patent ever was published in 1996. It filed its patents most often in China. Its main competitors in its focus markets pharmaceuticals, consumer goods and electrical machinery and energy are WU WENWU, JUNG GMBH and ZHANG WEIQIANG.

Patent filings in countries

World map showing WANG HAIYUs patent filings in countries
# Country Total Patents
#1 China 24

Patent filings per year

Chart showing WANG HAIYUs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Haiyu 24
#2 Huang Xianzhen 2
#3 Mao Shuhua 2
#4 Kang Tianlun 1
#5 Bai Xuejiao 1
#6 Hou Xiujuan 1
#7 Xi Yajing 1
#8 Bai Zhiyi 1

Latest patents

Publication Filing date Title
CN111840406A Clear and moist oral spray acting on sicca syndrome and preparation method thereof
CN108834283A A kind of light that vehicle enters tunnel shifts to an earlier date control system for identifying
CN108773229A False proof device and manufacturing method and security document
CN106617599A Push-pull key box
CN103800184A Medical foot itching scrubbing block
CN103800154A Sacrococcygeal region pressure sore prevention supporting cushion for bedridden patient
CN103800107A Device for preventing hanging down of feet of patient lying in bed for lower limb treatment
CN103800157A Chamber pot for female bedridden patient
CN103800119A Medical ice bag
CN103801005A Medical foot therapeutic lamp
CN103801420A Portable medical blood drawing sample holder
CN103800106A Anti-rotating shoes worn by bedridden patient
CN103800079A Portable injection instrument box special for diabetes patient
CN103800080A Special portable medical equipment box for doctors
CN1309900A Propargite pesticide
CN1303596A Cyclohexylzinc and organic heterocyclic substance germicide composition
CN1303597A Cyctohexyzinc and substituted benzenes substance germicide composition
CN1297683A pesticide composition of diesel oil and carbamate
CN1297681A Miticide composition of diesel oil and acetamiprid
CN1297685A Pesticide composition of diesel oil and pyrethrin