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ZHANGZHOU LEEDARSON OPTOELECTRONICS TECH CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    159,980
About

ZHANGZHOU LEEDARSON OPTOELECTRONICS TECH CO LTD has a total of 11 patent applications. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy and semiconductors are FOSHAN CITY NANHAI DISTR LIANHE GUANGDONG XINGUANGYUAN INDUSTRY INNOVATION CT, ZHANGZHOU LEEDARSON OPTOELECTRONICS TECHNOLOGY CO LTD and WU SHAOJIAN.

Patent filings in countries

World map showing ZHANGZHOU LEEDARSON OPTOELECTRONICS TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing ZHANGZHOU LEEDARSON OPTOELECTRONICS TECH CO LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Electrical machinery and energy
#2 Semiconductors

Top inventors

# Name Total Patents
#1 Bao Yongjun 5
#2 Zeng Maojin 5
#3 Wang Qiyuan 4
#4 Yang Xiaoming 4
#5 Chen Xiaobo 4
#6 Cao Liangliang 4
#7 Lin Xianghua 3
#8 Wu Minghao 3
#9 Fu Mingyan 2
#10 Zhou Yaling 1

Latest patents

Publication Filing date Title
CN105864663A Led lamp
CN105720174A LED (Light Emitting Diode) surface light source and preparation method thereof
CN105715977A LED bulb
CN105715975A LED bulb
CN105715976A LED (Light-Emitting Diode) illumination lamp
CN105546488A Flexible LED filament and LED filament lamp
CN105485534A LED filament lamp
CN105546371A Large-angle bulb shell structure
CN105674100A LED lamp filament lamp
CN105674068A LED filament packaging structure
CN105485646A Electric connection structure for lamp cap