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ZHEJIANG ORIENT CRYSTAL OPTICS CO LTD

Overview
  • Total Patents
    11
About

ZHEJIANG ORIENT CRYSTAL OPTICS CO LTD has a total of 11 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 semiconductors are JIANGYIN XINSHUN MICROELECTRONIC CO LTD, LIAO CHIN-I and SICHUAN LONGRUI MICROELECTRONICS CO LTD.

Patent filings in countries

World map showing ZHEJIANG ORIENT CRYSTAL OPTICS CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing ZHEJIANG ORIENT CRYSTAL OPTICS CO LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Semiconductors

Focus technologies

# Technology
#1 Semiconductor devices

Top inventors

# Name Total Patents
#1 Li Jingbo 6
#2 Li Qingyue 6
#3 Chi Xuming 6
#4 Li Kai 6
#5 Jingbo Li 5
#6 Xia Jianbai 5
#7 Qingyue Li 5
#8 Kai Li 5
#9 Xuming Chi 5
#10 Jianbai Xia 4

Latest patents

Publication Filing date Title
CN102877120A Automatic seeding technique for growing sapphire crystal by Kyropoulos method
CN102863000A Preparation method of high-purity aluminum oxide for growth of sapphire monocrystalline
CN102863017A Method for preparing zinc-based antimonide Kano-structure
CN102849692A Preparation method of high oriented tungsten biselenide nanowire
CN102897841A Preparation method of tungsten disulfide micron structure
CN102253459A Silicon-based waveguide grating coupler on insulator and preparation method thereof
CN102230219A Growing apparatus of potassium di-lead pentachloride (KPb<2>Cl<5>) monocrystal
CN102222736A Method for packaging double-side-luminous semiconductor luminous tube
CN102214744A Method for preparing nanometer imaging substrate of LED (light emitting diode) chip epitaxial growth
CN102222742A Quantum well luminous tube epitaxial wafer and growth method thereof
CN102222735A Method for manufacturing core of infrared semiconductor light-emitting tube capable of emitting light from side direction