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IHM BIN CHUL

Overview
  • Total Patents
    44
About

IHM BIN CHUL has a total of 44 patent applications. Its first patent ever was published in 2005. It filed its patents most often in WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets telecommunications, digital networks and civil engineering are LEE WOOK BONG, KOTECHA JAYESH H and SICHUAN ANDY TECH INDUSTRY CO LTD.

Patent filings in countries

World map showing IHM BIN CHULs patent filings in countries

Patent filings per year

Chart showing IHM BIN CHULs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ihm Bin Chul 44
#2 Lee Wook Bong 28
#3 Lee Moon Il 18
#4 Kim Su Nam 14
#5 Chun Jin Young 13
#6 Ko Hyun Soo 11
#7 Kim Jae Wan 11
#8 Koo Ja Ho 10
#9 Lim Dong Guk 10
#10 Park Sung Ho 6

Latest patents

Publication Filing date Title
US2014198683A1 Method and apparatus for channel estimation in a distributed multi-node system
WO2010126317A2 Method for setting precoder in open loop mimo system
WO2010147287A1 Low overhead feedback scheme for codebook based closed-loop mimo
WO2009084868A2 Method of transmitting data in wireless communication system
WO2009011513A2 Method for allocating radio resource in wireless communication system and method for transmitting or receiving data using the same
WO2006104353A2 Method of transmitting and receiving information of allocating uplink region in broadband wireless access system