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QUANYIDA TECHNOLOGY FOSHAN CO LTD

Overview
  • Total Patents
    18
About

QUANYIDA TECHNOLOGY FOSHAN CO LTD has a total of 18 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 electrical machinery and energy, semiconductors and audio-visual technology are CHANG KUN-JUNG, WILCOX KURT S and CHRISTY ALEXANDER C.

Patent filings in countries

World map showing QUANYIDA TECHNOLOGY FOSHAN CO LTDs patent filings in countries
# Country Total Patents
#1 China 18

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Chen Qingzhong 6
#2 Xu Wen 5
#3 Weng Shixun 3
#4 Qiao Shengjie 3
#5 Wang Shanyue 3
#6 Qin Jiyun 2
#7 Liu Taijian 2
#8 Zeng Minchi 2
#9 Yan Qiang 2
#10 Liu Yisan 2

Latest patents

Publication Filing date Title
CN104180205A Light-emitting diode lamp
CN104165339A LED (light emitting diode) illuminating lamp
CN104125744A Radiator
CN103792474A Light emitting diode detection measuring tool
CN103629559A LED lamp
CN103629560A LED lamp and manufacturing method thereof
CN103574498A Lens and illuminating device
CN103582380A Heat radiation device
CN103511854A Light-emitting diode lamp
CN103424186A Light emitting diode detection measuring tool
CN103423613A Light emitting diode lamp
CN103378280A Light emitting diode and lens thereof
CN103375764A Lamp casing and lighting device using same
CN103375768A Lens and light source module
CN103369919A Combined radiating device
CN103369918A Heat radiation device and assembling method thereof
CN103032695A Light emitting diode lamp