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LUOYANG HAIHUI NEW MAT CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    154,631
About

LUOYANG HAIHUI NEW MAT CO LTD has a total of 11 patent applications. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets mechanical elements, packaging and shipping and chemical engineering are WUHAN DESIGN & RES INST CO LTD OF CHINA COAL TECHNOLOGY & ENGINEERING GROUP, SCEPTER MFG and PLASTICUM NV.

Patent filings in countries

World map showing LUOYANG HAIHUI NEW MAT CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing LUOYANG HAIHUI NEW MAT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xu Xianzhong 11
#2 Zhang Gaoju 11
#3 Zhang Dongjie 10
#4 Zhang Gaoyan 10
#5 Xi Yongfeng 10
#6 Sun Dongjie 1
#7 Han Xuzong 1

Latest patents

Publication Filing date Title
CN111921476A Production equipment for preparing ethylene glycol antimony and use method thereof
CN105905322A Producing and packaging equipment for ethylene glycol antimony
CN105864515A Wall corner damping device for antimony ethylene glycol material conveying pipeline
CN105840914A Damping device for ethylene glycol antimony raw-material conveying pipeline
CN105864505A Protecting device of condensate discharge valve of oil storage tank
CN105836330A Internal-expanding ethylene glycol antimony storage device
CN105857890A Packaging container of ethylene glycol antimony
CN105857896A Reclaiming bottle of packaging container of ethylene glycol antimony