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SHANGHAI XIANGLING PHOTOELECTRIC TECHNOLOGY DEV CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    192,903
About

SHANGHAI XIANGLING PHOTOELECTRIC TECHNOLOGY DEV CO LTD has a total of 12 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, environmental technology and electrical machinery and energy are EREBAMU KK, TWIN CREEKS TECHNOLOGIES INC and SHENZHEN ZHONGQING DIGITAL EQUIPMENT CO LTD.

Patent filings in countries

World map showing SHANGHAI XIANGLING PHOTOELECTRIC TECHNOLOGY DEV CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing SHANGHAI XIANGLING PHOTOELECTRIC TECHNOLOGY DEV CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wu Zhengming 9
#2 Xu Ying 5
#3 Zhang Hong 4
#4 Gong Shixing 4
#5 Zhu Dede 4
#6 Deng Shunming 2
#7 Li Yang 2
#8 Zhengming Wu 1
#9 Shunming Deng 1
#10 Jianlong Liu 1

Latest patents

Publication Filing date Title
CN104393157A Fluorescent plastic master batch production and application for LED (Light Emitting Diode) white light secondary light conversion
CN104141917A Automobile head lamp with secondary light conversion structure
CN104051225A White light secondary light transformation structure capable of effectively reducing light biohazard index value
CN103992625A Protective film resisting blue light harm of display screen and preparation method thereof
CN103943709A Photovoltaic conversion method capable of improving solar cell conversion efficiency
CN104004407A Coating printed by using yellow fluorescent powder composite ink specialized for white LED remote excitation
CN103131310A Rich-blue-reduced luminescent paint used in secondary packaging
CN103151449A Packaging process of blue light light-emitting diode (LED) converting to white light through secondary excitation
CN103151441A White light light-emitting diode (LED) lighting secondary encapsulation technology capable of reducing blue light hazard
CN102709448A White light LED packaging structure and method
CN102924072A YAG transparent ceramic for white light LED, and preparation method thereof
CN102925975A Making method for YAG single crystal for white light LED