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LEDTECH ELECTRONICS CORP

Overview
  • Total Patents
    51
  • GoodIP Patent Rank
    215,813
  • Filing trend
    0.0%
About

LEDTECH ELECTRONICS CORP has a total of 51 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2001. It filed its patents most often in United States, Taiwan and Japan. Its main competitors in its focus markets electrical machinery and energy, semiconductors and optics are MITSUBISHI ELEC LIGHTING CORP, LUMIRICH CO LTD and LIQUIDLEDS LIGHTING CORP.

Patent filings in countries

World map showing LEDTECH ELECTRONICS CORPs patent filings in countries
# Country Total Patents
#1 United States 20
#2 Taiwan 16
#3 Japan 5
#4 Germany 4
#5 United Kingdom 2
#6 China 1
#7 Spain 1
#8 Italy 1
#9 Singapore 1

Patent filings per year

Chart showing LEDTECH ELECTRONICS CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Fang-Po 21
#2 Liu Yu-Yang 11
#3 Su Chih-Liang 8
#4 Liu Hsin-Chun 8
#5 Wang Yao-I 8
#6 Huang Ming-Chung 7
#7 Liu Yen-Fu 6
#8 Teng Chien-Chen 5
#9 Liu Yu Yang 4
#10 Kuo Shu-Hsiung 4

Latest patents

Publication Filing date Title
US2017343277A1 Illuminating tubes and doors for refrigerator using the same
US2011199768A1 Assembled led lamp strip structure and led lamp having the same for continuous lighting
TW201207302A LED lamp tube and plug thereof
US2010219441A1 Light emitting diode package structure
TW201128136A Light emitting diode lamp and lampshade
US2010128485A1 Custom assembly light-emitting module
TW201116775A LDE lighting device
GB0902686D0 A custom assembly light-emitting module
US2010002425A1 Light-emitting structure for generating an annular illumination effect
JP2010108844A Assembly type light-emitting module
SG161120A1 Improved custom assembly light-emitting module
TW201007083A Improved customized build-up light-emitting module
US2009027916A1 LED lamp tube
GB0812881D0 Lamp assembly
TW200931680A Light emitted display package structure and package method thereof
US2009152571A1 Array type light-emitting device with high color rendering index
US2009152572A1 Array type light-emitting device with high color rendering index
US2009135602A1 Lighting unit, receptacle unit, and assembly thereof
US2009122543A1 Lamp assembly
JP2009060068A Array type light emitting device with high color rendering properties