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QRONTECH CO LTD

Overview
  • Total Patents
    48
  • GoodIP Patent Rank
    50,673
  • Filing trend
    ⇧ 200.0%
About

QRONTECH CO LTD has a total of 48 patent applications. It increased the IP activity by 200.0%. Its first patent ever was published in 2006. It filed its patents most often in Republic of Korea and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets transport, measurement and audio-visual technology are PAPAGO INC, MIWARE INC and SMARTDRIVE SYSTEMS INC.

Patent filings in countries

World map showing QRONTECH CO LTDs patent filings in countries

Patent filings per year

Chart showing QRONTECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kim Jong Ok 42
#2 Jin Soo 5
#3 Choi Chul Woong 5
#4 Hwang Tae Woong 4
#5 Kwak Ki Young 3
#6 Im Kwang Taek 3
#7 Im Kwangtaek 2
#8 Kwak Kiyoung 2
#9 Choi Chulwoong 2
#10 Hwang Taewoong 2

Latest patents

Publication Filing date Title
KR20200119417A Traffic accident image recording apparatus using vehicle and method thereof
KR20200078772A Apparatus and method for setting position of carmera using gravity sensor
KR102074902B1 Apparatus for controlling video recording system using vehicle and method thereof
KR20200007143A Apparatus for analysysing working environment of driver using digital tachograph
KR20190043386A Image recording system using vehicle and method thereof
KR20180049358A System for controlling vehicle of image recording system using vehicle and method thereof
KR20180031892A Apparatus and method for controlling autonomous vehicle
KR101758291B1 Apparatus for recongniting object of vehicle of image recording system using vehicle and method thereof
KR20170139717A Apparatus for calculating velocity of vehicle of video recording system using vehicle and method thereof
KR101768858B1 Apparatus and method for controlling vehicle black box
KR101723948B1 Apparatus for cotrolling image of vehicle black box when night driving and method thereof
KR101702461B1 Method and apparatus for managementing battery of vehicle
KR20170026848A Apparatus and method for transfering rear image of vehicle
KR20170026849A Apparatus for cotrolling image of vehicle black box when night driving and method thereof
KR20170026825A Audio controlling apparatus and method of black box using vehicle
KR20170024892A Image processing apparatus and method of black box using vehicle
KR101701425B1 Apparatus for controlling auxiliary battery using black box
KR20170007651A Method and apparatus for communicating different type of channels of blackbox
KR20160148134A Apparatus and methdo for processing image of brackbox for vehicel
KR20150079508A Black box of vehicle and apparaus for displaying thereof