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GL VISION INC

Overview
  • Total Patents
    43
  • GoodIP Patent Rank
    63,190
  • Filing trend
    ⇩ 80.0%
About

GL VISION INC has a total of 43 patent applications. It decreased the IP activity by 80.0%. Its first patent ever was published in 2009. It filed its patents most often in Republic of Korea, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets electrical machinery and energy, optics and machines are LI CHIA-MAO, POSCO LED CO LTD and OOO DIS PLJUS.

Patent filings per year

Chart showing GL VISION INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ko Young Wook 18
#2 Kim Sun Woong 17
#3 Lee Eun Mi 14
#4 Lee Woo Sik 13
#5 Yu Wang Gun 12
#6 Yoon Hyun Soo 5
#7 Lee Oun Gyu 4
#8 Lee Byung Woo 4
#9 Heo Jin 3
#10 Choi Kyu Chae 2

Latest patents

Publication Filing date Title
KR20190138298A Backlight unit and display device including the same
KR20200091732A Lighting devicee
KR20200069136A Lighting device for protecting eye sight
KR20200069137A Lighting device for plant growth
KR101972026B1 Light emitting element
KR101982012B1 Light modulating plate
KR101908239B1 Lighting Device
KR20190028229A Backlight unit and display device including the same
US2019018283A1 Backlight unit comprising a quantum dot powder having a first quantum dot, a first quantum dot, a second quantum dot, a first chain molecule, a second chain molecule, and a bead and display device including the same
KR101908235B1 Quantumdot powder and optical memberusing the same
KR20190009027A Backlight unit and display device including the same
KR20190009026A Backlight unit and display device including the same
KR20190009025A Quantumdot film and optical memberusing the same
KR20180103243A Quantum Dot, Film and Lighting device
KR20180047822A Converting Structure of Wavelength, Light Emitting Diode Package And Lighting device
KR20170141831A Organic light emitting device and Method for manufacturing the same
KR101726079B1 Light Emitting Diode Package and Lighting Device
KR101668965B1 Light Emitting Diode Package and Lighting Device
KR20160055048A Lighting Device
US2017138565A1 Lighting device