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GUANGXI COTOP ELECTRONIC NEW MATERIAL CO LTD

Overview
  • Total Patents
    22
About

GUANGXI COTOP ELECTRONIC NEW MATERIAL CO LTD has a total of 22 patent applications. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, semiconductors and basic materials chemistry are YANTAI SHIELD ADVANCED MATERIALS CO LTD, Luo wei-hong and BEIJING YUJI SCIENCE & TECHNOLOGY CO LTD.

Patent filings in countries

World map showing GUANGXI COTOP ELECTRONIC NEW MATERIAL CO LTDs patent filings in countries
# Country Total Patents
#1 China 22

Patent filings per year

Chart showing GUANGXI COTOP ELECTRONIC NEW MATERIAL CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tan Ruyi 22
#2 Li Anping 18
#3 Li Jie 18
#4 Huang Jingcheng 18
#5 He Liping 18
#6 Yuan Zhongwang 1
#7 Chen Ping 1

Latest patents

Publication Filing date Title
CN103682053A Blue fluorescent adhesive for LED
CN103681987A Method for blending fluorescent adhesive for LED
CN103666448A LED organic fluorescent powder sizing material
CN103687220A Solar power LED lamp
CN103687223A LED variable color bulb
CN103687131A White-light LED lamp with high temperature protection
CN103687216A High-brightness LED lamp
CN103687130A Long-battery-life LED lamp
CN103687219A LTC3543 drive white LED lamp
CN103687218A Miniature LED (light emitting diode) desk lamp
CN103687214A Acoustooptical control LED lamp
CN103687215A Acoustooptical double-control time-delay LED lighting lamp
CN103687213A Auto-control LED lamp
CN103687205A Rechargeable emergency LED lamp
CN103687206A LED flashlight
CN103687129A Piezoresistor based capacitor step-down driven LED lamp
CN103687207A Integrated circuit led illuminating lamp
CN103672797A Telephone-line-powered LED lamp
CN103607814A Linear drive LED energy saving lamp
CN103607812A Resistance capacitance step-down driving LED energy saving lamp