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ZHANG HAIYING

Overview
  • Total Patents
    44
  • GoodIP Patent Rank
    70,664
  • Filing trend
    ⇧ 200.0%
About

ZHANG HAIYING has a total of 44 patent applications. It increased the IP activity by 200.0%. Its first patent ever was published in 1991. It filed its patents most often in China. Its main competitors in its focus markets materials and metallurgy, chemical engineering and pharmaceuticals are ZHANG JIANXUN, CHEN SHUYE and NOVEOME BIOTHERAPEUTICS INC.

Patent filings in countries

World map showing ZHANG HAIYINGs patent filings in countries
# Country Total Patents
#1 China 44

Patent filings per year

Chart showing ZHANG HAIYINGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Haiying 40
#2 Xin Yongning 4
#3 Shao Yuebo 2
#4 Wang Xiaohong 2
#5 Wang Fang 2
#6 Zhou Lanlan 2
#7 Yan Zhaojun 1
#8 Liu Shuxia 1
#9 Li Yan 1
#10 Fang Weifeng 1

Latest patents

Publication Filing date Title
CN111840593A Clinical laboratory uses anti-pollution storage facilities
CN109647977A A kind of punching press cutting all-in-one machine
CN109498977A A kind of skin nursing applicator
CN109112103A A kind of inducer and its rapid induction method of the extracellular trap baiting net of neutrophil leucocyte
CN109096121A A kind of catalysis preparation method of trifluoroethylamine compound
CN108514641A Docetaxel conjugate preparation method based on mesoporous material self-assembly system
CN108440503A The preparation method of the disubstituted quinazoline medicinal compound of the parent nucleus containing triazole
CN110340295A Automatic sand sprinkling machine auxiliary device for reducing dust
CN110340294A Automatic sand sprinkling machine mobile base
CN110340285A Automatic sand sprinkling machine rotary disc assembly
CN110340292A Mechanical processing of casting dedusting sand sprinkling machine
CN110340282A Mechanical processing of casting sand sprinkling machine recyclable device
CN110340293A Automatic sand sprinkling machine sand dividing device
CN110340291A The blanking device of automatic sand sprinkling machine
CN109692804A A kind of gradation type vibrating screen panel
CN109692758A One kind plus magnetic sieve
CN109692812A A kind of Combined screen mesh
CN107481809A Cable continuous sulfuration pipeline closed formula transfer
CN105250542A Traditional Chinese medicine composition for treating infantile enuresis and preparation method thereof
CN104721792A Traditional Chinese medicine composition for treating intolerance of cold