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LEDIL OY

Overview
  • Total Patents
    74
  • GoodIP Patent Rank
    25,544
  • Filing trend
    ⇧ 25.0%
About

LEDIL OY has a total of 74 patent applications. It increased the IP activity by 25.0%. Its first patent ever was published in 2004. It filed its patents most often in WIPO (World Intellectual Property Organization), EPO (European Patent Office) and United States. Its main competitors in its focus markets electrical machinery and energy, optics and machines are SIMON JEROME H, LEDLINK OPTICS INC and INNERSCENE INC.

Patent filings per year

Chart showing LEDIL OYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hukkanen Hannu 43
#2 Kuntze Tomi 9
#3 Lehtinen Kari 8
#4 Laukkanen Petri 5
#5 Mäkinen Tero 5
#6 Harjunpää Kimmo 5
#7 Matikainen Yrjö-Sakari 4
#8 Hakala Olli 4
#9 Saarnio Olli 4
#10 Vallevuori Pasi 3

Latest patents

Publication Filing date Title
EP3792549A1 An optical device for modifying a light distribution
WO2020208292A1 An optical device for modifying light distribution
WO2020094915A1 A lighting system
WO2020109652A1 An optical device for modifying light distribution
CN111566407A Optical device for modifying light distribution
CN111886446A Optical device for changing light distribution
WO2019081802A1 A printed circuit board, a method for producing the same and an illumination device comprising the same
US2019323682A1 Device for modifying light distribution
KR20190110016A Optical device for changing the light distribution
US2020248888A1 An optical device for modifying light distribution
WO2016087712A1 An optical system
WO2016038245A1 A circuit board system
EP3188901A1 Process and mold for fabricating an optical device, and an optical device
EP3086026A1 A device for modifying light distribution
WO2015144990A1 A lens for modifying a light distribution pattern
WO2015063370A1 Light guide with grooves for dividing by bending
WO2014188066A1 A light guide system
EP2888521A1 A low-beam headlight element for a vehicle
WO2014184422A1 A light guide for modifying a light distribution pattern
EP2951493A1 A light guide