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EPILIGHT TECHNOLOGY CO LTD

Overview
  • Total Patents
    139
  • GoodIP Patent Rank
    207,724
About

EPILIGHT TECHNOLOGY CO LTD has a total of 139 patent applications. Its first patent ever was published in 2005. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and Taiwan. Its main competitors in its focus markets semiconductors, environmental technology and machine tools are ORION SYSTEMS INTEGRATION PTE LTD, UHLMANN RUEDIGER and SEMILEDS CORP.

Patent filings in countries

World map showing EPILIGHT TECHNOLOGY CO LTDs patent filings in countries

Patent filings per year

Chart showing EPILIGHT TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hao Maosheng 94
#2 Zhang Nan 58
#3 Zhu Guangmin 54
#4 Yuan Genru 45
#5 Qi Shengli 40
#6 Maosheng Hao 32
#7 Chen Cheng 26
#8 Yang Jie 24
#9 Chen Yao 20
#10 Xing Zhigang 19

Latest patents

Publication Filing date Title
CN104701426A Method for manufacturing light emitting diodes
CN104701258A Device and method for increasing perimeter of LED chip
CN103682022A LED device structure
CN104701429A Light emitting diode and manufacturing method thereof
CN103840051A Manufacturing method of substrate structure used for III-V group nitride growth
CN103840041A Manufacturing method of composite substrate structure used for nitride growth
CN104681673A Manufacturing method of light emitting diode
CN104681687A Reflecting layer structure of light-emitting diode
CN104681672A Manufacturing method of light-emitting diode
CN104681681A Substrate structure for growth of nitrides of III-V families and preparation method thereof
CN103746046A Large-size patterned substrate chip fabrication method
CN103746055A Large-size patterned substrate fabrication method
CN104638068A Substrate structure for III-V nitride growing and manufacturing method thereof
CN104465895A Led chip and manufacturing method thereof
CN104465933A ITO thin film preparation method and manufacturing method of LED chip comprising ITO thin film
CN104465919A Light-emitting diode and manufacturing method thereof
CN104465691A High-voltage light emitting diode structure and manufacture method thereof
CN104425669A Light-emitting diode and manufacturing method thereof
WO2014107955A1 Light-emitting diode and manufacturing method therefor
CN104347770A Light-emitting diode and manufacturing method thereof