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HANRIM POSTECH CO LTD

Overview
  • Total Patents
    201
  • GoodIP Patent Rank
    26,736
  • Filing trend
    ⇩ 100.0%
About

HANRIM POSTECH CO LTD has a total of 201 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2001. It filed its patents most often in Republic of Korea, WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets electrical machinery and energy, telecommunications and environmental technology are JUNG CHUN-KIL, POWERKISS OY and HANRIM POSTECH LLC.

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Jung Chun-Kil 81
#2 Jung Chun Kil 73
#3 Kook Yoon Sang 32
#4 Kuk Yoon-Sang 27
#5 Noh Sang Youn 17
#6 Kuk Yoon Sang 16
#7 Kook Yoon-Sang 8
#8 Kim Hak Do 8
#9 Hwang Byong-Uk 7
#10 Cho Ki-Young 6

Latest patents

Publication Filing date Title
KR20170124987A Non-contact power transmission syatem with overheat protection and method thereof
WO2016117927A1 Wireless power transmission device, and transmission power control method therefor
WO2016114629A1 Wireless power transmission device
WO2016099032A1 Apparatus and method for controlling power transmission coverage of wireless power transmission network
WO2016072707A1 Wireless power transmission and charging system
WO2016072706A1 Method and apparatus for controlling power in wireless power transfer system
WO2016072709A1 Wireless power transmission and charging system
KR20160114490A Wireless power transmission and charging system
KR20170025680A Wireless power transmission and charging system
WO2015182958A1 Wireless power reception device and wireless communication method
KR20160107777A Apparatus for transmitting and receiving wireless power
KR20160107776A Method and apparatus of adjusting coil location in wireless power transfer system
KR20160051497A Method and apparutus for controlling a power transmission coverage of wireless power transmission network
KR20160065841A Wireless power transmission device for vehicle and wireless charging method
KR20160028660A Wireless power transmission apparatus enable to be used to different types of concent
KR20160004849A Battery pack
KR20160001136A Shoes capable of tracing position and movement method and wireless power charger capable of loading and charging the same
CN105814772A Hybrid wireless power transmission system and method therefor
WO2013095066A1 Wireless power transmission device and method
KR20120058839A Coil resonant coupler for short distance wireless power transmission and apparatus for transmitting power in short distance thereof