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LIU ZICHENG

Overview
  • Total Patents
    31
  • GoodIP Patent Rank
    80,713
About

LIU ZICHENG has a total of 31 patent applications. Its first patent ever was published in 2006. It filed its patents most often in China and United States. Its main competitors in its focus markets pharmaceuticals, computer technology and medical technology are HUANG WANG, KUNMING HOSPITAL OF TRADITIONAL CHINESE MEDICINE and JIANG LING.

Patent filings in countries

World map showing LIU ZICHENGs patent filings in countries
# Country Total Patents
#1 China 23
#2 United States 8

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Liu Zicheng 31
#2 Zhang Zhengyou 3
#3 Cao Liangliang 2
#4 Chou Philip Andrew 1
#5 Zhang Zhongfei 1
#6 Tian Yingli 1
#7 Dmochowski Jacek 1
#8 Li Zhenning 1
#9 Zhang Cha 1
#10 Goussies Norberto Adrian 1

Latest patents

Publication Filing date Title
CN106038692A Traditional Chinese medicine preparation for preventing and relieving side effect of iodic contrast agent
CN105920623A Contrast agent applicable to constipation patient
CN105943920A Traditional Chinese medicine preparation for preventing and relieving side effects of iodic contrast agent
CN105920622A Contrast agent applicable to blood deficiency type constipation patient
CN105816683A Traditional Chinese medicine preparation for treating spleen and stomach heat type acute pancreatitis
CN105853602A Medicinal moxa stick for treating qi stagnation type hysteromyoma
CN105879063A Contrast medium applicable to patients with constipation
CN105412573A Traditional Chinese medicine preparation for treating live-stomach damp-heat type chronic gastritis
CN105434732A Traditional Chinese medicine preparation for treating functional dyspepsia
CN105435127A Traditional Chinese medicine preparation for treating liver Qi stagnation functional dyspepsia
CN105477287A Traditional Chinese medicine preparation for treating weakened-body-resistance and verging-on-desertion type mycoplasmal pneumonia and preparation method thereof
CN105381314A Traditional Chinese medicine preparation for treating mycoplasma pneumonia in type of lingering pathogen due to vital qi deficiency and preparation method thereof
CN105535376A A medicine moxa stick for treating hysteromyoma
CN105288549A Medicinal moxa stick for treating breast lumps
CN105012468A Chinese herbal preparation for treating pleuritis
CN104984366A Gastrointestinal tract contrast agent
CN105079686A Traditional Chinese medicine preparation for treating perianal and perirectal abscesses
CN104971314A Traditional Chinese medicine preparation for treating urinary obstruction
CN104922594A Traditional Chinese medicine preparation for treating hepatic hemangioma
CN104306044A Tourniquet