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LI SHUHUA

Overview
  • Total Patents
    48
  • GoodIP Patent Rank
    81,734
  • Filing trend
    ⇧ 100.0%
About

LI SHUHUA has a total of 48 patent applications. It increased the IP activity by 100.0%. Its first patent ever was published in 1993. It filed its patents most often in China. Its main competitors in its focus markets pharmaceuticals, civil engineering and control are FIRST AFFILIATED HOSPITAL OF GUANGXI UNIV CHINESE MEDICINE, SHAANXI UNIV OF CHINESE MEDICINE AFFILIATED HOSPITAL and TEACHING HOSPITAL CHENGDU UNIV TRADITIONAL CHINESE MEDICINE.

Patent filings in countries

World map showing LI SHUHUAs patent filings in countries
# Country Total Patents
#1 China 48

Patent filings per year

Chart showing LI SHUHUAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Shuhua 42
#2 Chen Song 7
#3 Wang Changhao 6
#4 Zhu Xingxing 5
#5 Liu Shaobo 5
#6 Cai Xunxing 5
#7 Li Xiling 4
#8 Zhang Huaizhan 4
#9 Shi Jinchao 4
#10 Zhang Sifeng 4

Latest patents

Publication Filing date Title
CN111686190A Pure traditional chinese medicine protective facial mask pastes
CN111604968A Pulp separator that food detected
CN111334550A Method for extracting small molecule peptide from winged nut
CN108904709A A kind of pure Chinese medicine eye sticker and the preparation method and application thereof
CN108618973A Pure Chinese medicine wet sanitary napkins
CN108360455A A kind of device, rubber dam and construction method sprawled convenient for rubber dam cloth
CN108330906A A kind of rubber dam construction moving trolley, rubber dam and construction method
CN108457244A A kind of special work car, rubber dam and rubber dam construction method
CN108360459A A kind of rubber dam bag trapping device and craft leakage mending method more than 20cm notch
CN108330915A A kind of rubber dam bag scene rush to repair craft leakage mending method and repair apparatus
CN108252270A A kind of barrage construction trolley and rapid constructing method
CN109009998A It does not need any chemicals and drug kills the electric appliance combination unit of tinea pedis fungi
CN108179729A A kind of Novel rubber dam body
CN107489391A A kind of sucker rod self-seal device
CN106618505A Full-range examination imaging device for obstetrics and gynecology department
CN105796857A Traditional Chinese medicine preparation for treating neurofibromatosis
CN106398325A Production method for filling material of metallic tailings
CN105664046A Traditional Chinese medicinal preparation for treating liver cancer
CN105689346A Cleaning device for test tubes for drug preparation
CN106137012A Toilet seat protective pad