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ANHUI HUAIHE CHEMICAL CO LTD

Overview
  • Total Patents
    19
  • GoodIP Patent Rank
    179,079
About

ANHUI HUAIHE CHEMICAL CO LTD has a total of 19 patent applications. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets civil engineering, machine tools and mechanical elements are STEINBOCK MACHINERY CORP, COMPLETE GROUP TECH LTD and FORMER.

Patent filings in countries

World map showing ANHUI HUAIHE CHEMICAL CO LTDs patent filings in countries
# Country Total Patents
#1 China 19

Patent filings per year

Chart showing ANHUI HUAIHE CHEMICAL CO LTDs patent filings per year from 1900 to 2020

Focus technologies

Top inventors

# Name Total Patents
#1 Jiang Yide 4
#2 Zhang Xiaoling 4
#3 Zhu Xiaokun 4
#4 Zhu Zongjun 3
#5 Xueli Wang 3
#6 Ge Dehu 2
#7 Zhang Renshui 2
#8 Tang Jun 2
#9 Guo Fuqiang 2
#10 Lu Xinhua 2

Latest patents

Publication Filing date Title
CN105252260A Automatic nut screwing machine for automatically installing flanged nut on anchor rod
CN104912893A Fixed-torque nut used in cooperation with anchor rod
CN104389770A Constant flow pump cloth-insulated rubber diaphragm
CN104265239A Double-blocking single-injection special cloth bag hole packer for coal-mine gas drainage hole
CN104131830A Y-shaped chemical foam dust removing system device for mine
CN104018807A A type constant pressure explosion valve device for coal mine gas pumping-discharging hole slurry grouting pocket hole sealing machine
CN104018806A B type constant pressure explosion valve device for coal mine gas pumping-discharging hole slurry grouting pocket hole sealing machine
CN104018808A Single-way valve device for coal mine gas pumping-discharging hole slurry grouting pocket hole sealing machine
CN103615279A Foam dedusting agent for coal mine
CN103170794A Method of mending damage on non-clamping sleeve portion of enamel reaction kettle
CN103058586A Resin anchoring agent
CN103058576A Composite dispersant for resin anchoring agent
CN103012709A Production method of sodium naphthalene sulfonate phenol condensation compound
CN103058580A High-temperature-resistant resin anchoring agent and preparation method thereof
CN103011676A Compounded thixotropic agent for anchoring agent cement
CN102585467A Treating method of waste water produced in producing unsaturated polyester resin of resin anchoring agent
CN102558525A Method for preparing unsaturated polyester resin containing thixotropic agent
CN102531455A Curing agent for resin anchoring agent
CN102212172A Resin special for anchoring agent and preparation method thereof