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HAN MIN HONG

Overview
  • Total Patents
    23
  • GoodIP Patent Rank
    225,637
About

HAN MIN HONG has a total of 23 patent applications. Its first patent ever was published in 2000. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets transport, computer technology and telecommunications are SHANGHAI YANGZI INVEST MAN CO LTD, ZHEJIANG LINGPAO TECH CO LTD and SUNGWOO MOBILE CO LTD.

Patent filings in countries

World map showing HAN MIN HONGs patent filings in countries
# Country Total Patents
#1 Republic of Korea 23

Patent filings per year

Chart showing HAN MIN HONGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Han Min Hong 23
#2 Han Sun Ah 2
#3 Song Byung Hoan 2
#4 Won Yun Jae 1
#5 Jung In Chul 1
#6 Lee Kyung Bok 1

Latest patents

Publication Filing date Title
KR20200006145A drowsiness detection apparatus and method
KR20190133533A drowsiness detection apparatus and method
KR100972041B1 Method for recognizing obstacle using cameras
KR20100063372A Method for recognizing driving lane using multiple cameras
KR20090128300A Road facilities for guiding a vehichle, and apparatus and method for guiding a vehichle using the same
KR20060021922A Two camera based obstacle detection method and device
KR20070076835A Early lane departure warning method for vehicle
KR20070076834A Vehicle steering control method for lane keeping
KR20050096865A Development of public bus safety system for disembarking passengers
KR20060022935A Drowsiness detection method and apparatus based on eye image
KR20030041112A Vehicle to vehicle communication method to deliver warning messages
KR20030044555A The device for Autonomous Steering System
KR20020007583A GPS and PCS based on Front road geometric shape detection system
KR20020006730A GPS based Omnidirectional Obstacle Detection System
KR20010094113A The technique of display and recognition for the state of the road using cone(or polygon)_shaped mirror
KR20010094487A Communication between vehicle using Infrared communication tranceiver
KR20010094485A The method of access to the internet using DSRC(Dedicated Short Range Communication)
KR20010095460A The method and device of vehicle control to follow the rear of the previous car with a fixed distance at low speed.
KR20000030513A PCS based on Real-time Traffic Information Technology
KR20000036392A GPS and PCS based Walk-Guidance System for Sight Impaired Persons