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LIU MIN

Overview
  • Total Patents
    172
  • GoodIP Patent Rank
    11,286
  • Filing trend
    ⇩ 60.0%
About

LIU MIN has a total of 172 patent applications. It decreased the IP activity by 60.0%. Its first patent ever was published in 1988. It filed its patents most often in China, United States and Singapore. Its main competitors in its focus markets pharmaceuticals, foods and drinks and medical technology are UNIV HUNAN CHINESE MEDICINE, ATP INST PTY LTD and MA NANXING.

Patent filings in countries

World map showing LIU MINs patent filings in countries

Patent filings per year

Chart showing LIU MINs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liu Min 164
#2 Liu Zhigang 10
#3 Li Jianmin 5
#4 Min Liu 5
#5 Zhang Beibei 5
#6 Xu Hui 4
#7 Liu Li 4
#8 Zhang Yufan 3
#9 Zhang Tinge 3
#10 Liu Yulin 2

Latest patents

Publication Filing date Title
CN111999134A Air sampling device for atmospheric environmental pollution monitoring
CN112129895A Atmospheric environment monitoring device
CN112120659A Oral cavity dilator for pediatric diagnosis and treatment
CN112067520A Environmental monitoring air dust monitoring devices
CN112129674A Air pollution detection device
CN112023211A Pediatric clinical breathing device
CN111790255A Factory heavy metal recovery process
CN111594943A High-efficient air purification machine people
CN111439843A Floating plant-growing ceramsite plate device for purifying water, polluting and beautifying environment
CN111359278A Debris cleaning device in city garden view circulating water pond
CN111189674A Sampling device for hydrology and water quality testing
CN111327737A Projection mobile phone and projection device
CN111248943A Intervention device for detecting hydrops in abdominal cavity
CN111150805A Multilayer probiotic powder with good slow release property for protecting intestinal tract
CN111110754A Porous degradable stomach mucosa probiotic powder
CN111035660A Polygonal gastric mucosa probiotic powder with good absorption effect
CN111038991A Automatic pipe connecting machine
CN111150642A Cervical vertebra moxa-moxibustion physiotherapy equipment based on draw cartridge bag
CN111195229A Self-heating type temperature partition maintenance instrument
CN110860032A Plant extract yeast toning lotion hot compress instrument with good absorption effect