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OLED T LTD

Overview
  • Total Patents
    51
About

OLED T LTD has a total of 51 patent applications. Its first patent ever was published in 2002. It filed its patents most often in United Kingdom, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets semiconductors, basic materials chemistry and electrical machinery and energy are ELAM T LTD, CDT OXFORD LTD and TANAKA TATSUO.

Patent filings per year

Chart showing OLED T LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kathirgamanathan Poopathy 37
#2 Ganeshamurugan Subramaniam 27
#3 Paramaswara Gnanamoly 11
#4 Partheepan Arumugam 10
#5 Surendrakumar Sivagnanasundram 8
#6 Kumaraverl Muttulingam 8
#7 Price Richard 7
#8 Kumaraverl Muttulingham 7
#9 Lay Alexander Kit 6
#10 Selvaranjan Selvadurai 6

Latest patents

Publication Filing date Title
GB0814954D0 Compounds having electron transport properties and their preparation and use
GB0814749D0 Compound having electroluminescent or electron transport properties and its preparation and use
GB0810532D0 Method of making an oled
GB0804469D0 Compounds having electroluminescent or electron transport properties
GB0800751D0 Barrier coated substrate and electro-optical device
GB0800566D0 Barrier coated substrate and electro-optical device
GB0720078D0 OLED with fullerene charge transporting layer
GB0712731D0 Method of making an oled
GB0625865D0 Electro-optical or opto-electronic device
GB0625540D0 Electroluminescent devices
GB0625541D0 Electroluminescent devices
EP1946392A2 Electroluminescent devices
GB0620189D0 Electroluminescent devices
GB0614847D0 Electroluminescent device
GB0614849D0 Cathode coating for an electroluminescent device
KR20070052769A Electroluminescent materials and devices
KR20070026656A Electroluminescent materials and devices
TWI303533B Electroluminescent devices