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SINOHOPE GROUP CO LTD

Overview
  • Total Patents
    28
  • GoodIP Patent Rank
    56,348
About

SINOHOPE GROUP CO LTD has a total of 28 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets surface technology and coating, environmental technology and semiconductors are INST TECH MATERIAŁÓW ELEKTRONICZNYCH, SAPPHIRE TECHNOLOGY CO LTD and JIANGSU TUOZHENG MAOYUAN NEW ENERGY CO LTD.

Patent filings in countries

World map showing SINOHOPE GROUP CO LTDs patent filings in countries
# Country Total Patents
#1 China 28

Patent filings per year

Chart showing SINOHOPE GROUP CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Dong Wei 28
#2 Fu Jiguo 28
#3 Zhang Yan 28
#4 Zhao Ran 27
#5 Zhou Weidong 26
#6 Zeng Lei 26
#7 Xiang Hui 1
#8 Zhao Xiaofei 1
#9 Yang Yajie 1
#10 Li Peng 1

Latest patents

Publication Filing date Title
CN109898139A A kind of material processing device and method of silicon carbide electric-resistivity method growth crystal
CN109913949A A kind of thermal field simulation system of silicon carbide electric-resistivity method growth crystal
CN109913950A A kind of electric-resistivity method growing silicon carbice crystals crucible
CN109825882A A kind of annealing device and method of silicon carbide electric-resistivity method growth crystal
CN109638102A A kind of solar battery and preparation method thereof of graphene hetero-junctions
CN109531839A A kind of sapphire slices Nvidia custom thermal system NVIDIA and method
CN109371466A A kind of growth of carborundum crystals electric-resistivity method power supply and its method
CN109535847A The electrically conductive ink and preparation method and flexible-paper-base conducting wire of a kind of containing graphene
CN109483393A A kind of sapphire crystal surface grinding specific purpose tool and method
CN109608891A A kind of plateau modulus composite material and preparation method containing graphene
CN109338476A A kind of sapphire crystal annealing temperature control system and method
CN109627530A A kind of wearing composite material and preparation method thereof containing graphene
CN109341902A It is a kind of using graphene as pliable pressure sensor of electrode material and preparation method thereof
CN109638238A A kind of preparation method of the electrode anode material of containing graphene
CN109338469A A kind of sapphire crystal growth power supply and its method
CN109659516A A kind of preparation method of the electrode anode material of containing graphene
CN109623072A A kind of sapphire specific purpose tool of ultrasonic brazing and method
CN109637937A A kind of graphene composite radiating film and preparation method thereof
CN109554761A A kind of annealing of carborundum crystals electric-resistivity method temperature control system and method
CN109604833A A kind of sapphire device and method of ultraviolet laser polishing