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HEFEI IRICO EPILIGHT TECH CO LTD

Overview
  • Total Patents
    69
  • GoodIP Patent Rank
    21,368
  • Filing trend
    ⇧ 10.0%
About

HEFEI IRICO EPILIGHT TECH CO LTD has a total of 69 patent applications. It increased the IP activity by 10.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets semiconductors, electrical machinery and energy and surface technology and coating are BAE JEONG WOON, SEMILEDS OPTOELECTRONICS CO and LIGHTIZER KOREA CO LTD.

Patent filings in countries

World map showing HEFEI IRICO EPILIGHT TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 69

Patent filings per year

Chart showing HEFEI IRICO EPILIGHT TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tang Jun 38
#2 Liu Yazhu 36
#3 Pan Yaobo 25
#4 Lyu Zhenxing 19
#5 Qi Shengli 17
#6 Wu Yongjun 15
#7 Cheng Bin 10
#8 Guo Libin 8
#9 Wu Huasheng 7
#10 Zhou Changjian 7

Latest patents

Publication Filing date Title
CN111312882A Packaging structure and packaging method of light emitting diode chip
CN111029457A Packaging structure and packaging method of deep ultraviolet light emitting diode
CN111129249A Deep ultraviolet light-emitting diode and preparation method thereof
CN111029452A Ultraviolet light emitting diode packaging structure and packaging method thereof, and ultraviolet lamp
CN110898240A Tableware box
CN110864232A LED packaging structure
CN110836333A Light-emitting diode lamp and preparation method thereof
CN110707184A Epitaxial growth method of metal gallium nitride composite substrate and light emitting diode epitaxial structure
CN110571316A Light-emitting diode structure and preparation method thereof
CN110364595A Light emitting diode epitaxial structure and preparation method thereof
CN110265534A A kind of semiconductor structure
CN110265515A A kind of light-emitting diode chip for backlight unit and its manufacturing method
CN110212062A A kind of inverted light-emitting diode (LED) and its manufacturing method
CN110112264A A kind of manufacturing method and its application of isolation channel
CN110148654A A kind of light-emitting diode chip for backlight unit and its manufacturing method
CN109904285A A kind of light-emitting diode chip for backlight unit and its manufacturing method
CN109982479A The light adjusting circuit of white light emitting diode
CN109671829A A kind of flip-over type light-emitting diode chip for backlight unit preparation method
CN109326701A A kind of light-emitting diode chip for backlight unit and preparation method thereof
CN109599464A A kind of light-emitting diode chip for backlight unit and its manufacturing method and application