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FUJIAN YDJ LIGHT CO LTD

Overview
  • Total Patents
    38
  • GoodIP Patent Rank
    58,311
  • Filing trend
    ⇩ 100.0%
About

FUJIAN YDJ LIGHT CO LTD has a total of 38 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2011. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets electrical machinery and energy, semiconductors and environmental technology are YIXING CHENHONG LIGHTING ELECTRIC CO LTD, WU SHAOJIAN and FOSHAN CITY NANHAI DISTR LIANHE GUANGDONG XINGUANGYUAN INDUSTRY INNOVATION CT.

Patent filings in countries

World map showing FUJIAN YDJ LIGHT CO LTDs patent filings in countries

Patent filings per year

Chart showing FUJIAN YDJ LIGHT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lai Yongqing 37
#2 Pan Yuming 2
#3 Fumin Guan 1
#4 Song Wenqin 1
#5 Guan Fumin 1
#6 Li Shuangquan 1
#7 Yongqing Lai 1
#8 Ling Chuanrong 1
#9 Chen Changmu 1
#10 Lai Shubo 1

Latest patents

Publication Filing date Title
CN110637647A Artificial light plant factory circulating mobile cultivation method and plant building
CN109769680A A kind of cultivating facility of the automatic assembly line formula of plant factor
CN109882748A A kind of low light attenuation LED glass ball bulb lamp
CN109420896A The assembly machine of the assembly method of LED light and the LED light with automatic filling AB silica gel function
CN109212435A Automatic stereo aging machine
CN108954030A A kind of closed LED light with low light attenuation
CN108343853A Standardization LED bulb lamp, production technology, conveying device and automatic production line
CN108626637A The LED downlight and lamp cap lamp body connecting piece of replaceable tradition downlight inner light source
CN106704858A Standardized LED bulb lamp
CN106151902A Glass cell-shell LED
CN105972518A LED replacement light source matched with traditional tube light and LED ceiling light
CN104976538A LED lamp with radiator and lamp holder integrated structure
CN104989983A Novel LED lamp
CN104763952A LED ceiling lamp
CN104779334A Glass substrate electrode structure and application thereof
CN104776333A Conically-structured omnidirectional LED (Light-Emitting Diode) lamp
CN104776334A Novel LED (Light Emitting Diode) lamp with radiating structure
WO2016154878A1 Led light source structure
CN104654078A Integrated light-emitting diode (LED) lamp
CN104332553A One-way luminous LED (Light Emitting Diode) light-emitting element COB (Chip on Board) packaging structure and application thereof