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SHANGHAI XIANGLONG ELECTRONIC TECHNOLOGY CO LTD

Overview
  • Total Patents
    55
  • GoodIP Patent Rank
    178,902
About

SHANGHAI XIANGLONG ELECTRONIC TECHNOLOGY CO LTD has a total of 55 patent applications. Its first patent ever was published in 2004. It filed its patents most often in China. Its main competitors in its focus markets optics, electrical machinery and energy and environmental technology are CHENGFENG OPTRONICS CORP, EXPLOIT TECHNOLOGY CO LTD and YAAKOV AMITAI.

Patent filings in countries

World map showing SHANGHAI XIANGLONG ELECTRONIC TECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 55

Patent filings per year

Chart showing SHANGHAI XIANGLONG ELECTRONIC TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yuzheng Lin 8
#2 Xinkun Li 5
#3 Ye Junhao 4
#4 Zonglin Cai 4
#5 Congyong Hong 4
#6 Parker Jeffery R 4
#7 Guankai Qiu 3
#8 Jiang Fengcheng 3
#9 Mccollum Timothy A 3
#10 Dongquan Su 3

Latest patents

Publication Filing date Title
CN105137529A Manufacturing method of optical microstructure, processing machine cabinet and light guide plate die
CN105044833A Light guide plate and manufacturing method of lattice patterns of light guide plate
CN104879706A Lamp with light guide plate
CN104749688A Light guide plate with shading effect and manufacturing method of light guide plate
CN104536203A Transparent display, front light guiding plate and layout method of microstructural pattern of front light guiding plate
CN104133266A Light guide plate with part of grooves
CN104019398A Annular light emitting device
CN103775963A Reflective type lamp cup structure and back light module
CN103629600A Backlight module
CN103550852A Backlight module inducing brain wave control
CN103513323A Lamp, manufacturing method and light guide plate thereof and manufacturing method of light guide plate
CN103454718A Light guide plate
CN103486503A Light guide device
CN103511925A Thin direct-lighting type backlight module
CN102681084A Light guide plate and light source module thereof
CN102625526A Luminous unit and lighting method thereof
CN102606911A Lighting module, electronic device and light intensity changing method
CN102588888A Light bar and lighting device
CN102563540A Light guide plate and illuminating module thereof
CN102518974A Light-emitting module and manufacturing method thereof