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WANG LING

Overview
  • Total Patents
    230
  • GoodIP Patent Rank
    8,242
  • Filing trend
    ⇧ 8.0%
About

WANG LING has a total of 230 patent applications. It increased the IP activity by 8.0%. Its first patent ever was published in 1988. It filed its patents most often in China, United States and EPO (European Patent Office). Its main competitors in its focus markets macromolecular chemistry and polymers, medical technology and basic materials chemistry are NANTONG HOSPITAL TRADITIONAL CHINESE MEDICINE, LI QIANG and ZHANG XUEJIAN.

Patent filings in countries

World map showing WANG LINGs patent filings in countries
# Country Total Patents
#1 China 220
#2 United States 8
#3 EPO (European Patent Office) 1
#4 Taiwan 1

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Wang Ling 216
#2 Yu Geping 5
#3 Liu Kaifeng 4
#4 Gao Wei 3
#5 Zhang Huanhuan 3
#6 Wang Zhenhua 3
#7 Li Mengmeng 3
#8 Pan Junyu 3
#9 Li Linfeng 3
#10 Jia Jianwu 3

Latest patents

Publication Filing date Title
CN112176836A Road and bridge bituminous pavement crack detection device
CN112237982A Road and bridge construction road bed breaker
CN112195774A Rainwater collecting device for road and bridge
CN112128766A Waste plastic pyrolysis incineration disposal line and waste plastic pyrolysis incineration disposal method
CN112108438A Gynaecology and obstetrics is with medicine applying instrument disinfection belt cleaning device
CN112192265A Automatic clamping cutting machine for stainless steel section
CN111789743A Severe rehabilitation robot
CN111751160A Evidence collector for toxic and harmful substances in water
CN111591670A Feeding mechanism
CN111634620A Blanking conveying device
CN111674699A Corrugated box is with dismantling catch wheel device
CN111366983A X-ray channel type security check machine with mobile phone APP remote monitoring function
CN111230535A Stainless steel sheet cutting device with correcting device
CN111252200A One-way valve water walking shoes
CN111232269A Filling method of soft bag infusion product
CN111171445A Preparation method of soft infusion bag
CN111232407A Production method of medical sterilization packaging bag
CN110767043A High-class mathematical function limit demonstration teaching aid
CN110994443A Supplementary insulated wire fixing-line device of using of electric power construction
CN110215201A A kind of gynemetrics's clinic fetus-voice meter