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QINGDAO HANSEN BIOLOG SCIENCE CO LTD

Overview
  • Total Patents
    45
  • GoodIP Patent Rank
    77,330
About

QINGDAO HANSEN BIOLOG SCIENCE CO LTD has a total of 45 patent applications. Its first patent ever was published in 2007. It filed its patents most often in China. Its main competitors in its focus markets organic fine chemistry and environmental technology are QIDONG HUATUO PHARMACEUTICAL CO LTD, JIANGXI XINRUIFENG BIOCHEMICAL CO LTD and HUZHOU XULONG BIOCHEMISTRY CO LTD.

Patent filings in countries

World map showing QINGDAO HANSEN BIOLOG SCIENCE CO LTDs patent filings in countries
# Country Total Patents
#1 China 45

Patent filings per year

Chart showing QINGDAO HANSEN BIOLOG SCIENCE CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Bo 26
#2 Wu Benlin 17
#3 Wang Xu 12
#4 Wang Hongnian 11
#5 Zhang Lihui 11
#6 Shao Yanpo 8
#7 Ren Xicai 8
#8 Liu Junliang 7
#9 Shen Yunlong 6
#10 Gao Qiankui 6

Latest patents

Publication Filing date Title
CN105230627A Sterilization composition containing dimethirimol and pyrimethanil and application thereof
CN105248422A Anti-fungal composition containing amylmetacresol methyl ether and trifloxystrobin and application thereof
CN105237363A Preparation method of 2-(4-tert-butyl phenoxy) cyclohexanol
CN105017141A Synthetic method of N,N-dimethyl nicotinamide-2-sulfonyl isocyanate
CN104365607A Dihalopyrazole amide and chlorfenapyr compound insecticidal composition
CN104365625A Dihalopyrazole amide and emamectin benzoate compound insecticidal composition
CN104365638A Dihalopyrazole amide and lufenuron compound insecticidal composition
CN104365606A Dihalopyrazole amide and tolfenpyrad compound insecticidal composition
CN104430390A Amino-oligosaccharin and ethaboxam compounded agricultural fungicide
CN104322523A Chromafenozide and bistrifluron compound insecticide composition
CN104222095A Weeding composition containing dimethenamid and pyribenzoxim
CN104206400A Formamido-pyrazosulfuron-methyl and iodosulfuron-methyl sodium composite herbicide
CN104222109A Weeding composition containing isoxaflutole and flufenacet
CN104206386A Herbicide compounded with dimethenamid and imazaquin
CN104255759A Insecticidal composition containing sophocarpidine and metaflumizone
CN104255735A Pyridalyl and tetra-chlorantraniliprole compounded insecticidal composition
CN105265458A Pyraclostrobin and tebuconazole compounded microcapsule suspending agent and preparation method thereof
CN104068040A Clothianidin and tebufenozide compound insecticidal composition
CN105284871A Microcapsule suspending agent compounded by pyraclostrobin and chlorpyrifos and preparation method thereof
CN104012558A Compound insecticide containing metaflumizone and tetrchlorantraniliprole