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CHO HAN GYU

Overview
  • Total Patents
    52
About

CHO HAN GYU has a total of 52 patent applications. Its first patent ever was published in 2008. It filed its patents most often in WIPO (World Intellectual Property Organization), United States and Republic of Korea. Its main competitors in its focus markets digital networks, telecommunications and measurement are GOTENNA INC, BROADSTORM TELECOMMUNICATIONS and TANNO MOTOHIRO.

Patent filings in countries

World map showing CHO HAN GYUs patent filings in countries

Patent filings per year

Chart showing CHO HAN GYUs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Cho Han Gyu 52
#2 Kwak Jin Sam 39
#3 Choi Jin Soo 26
#4 Moon Sung Ho 16
#5 Kang Seung Hyun 11
#6 Chung Jae Hoon 8
#7 Kim Dong Cheol 8
#8 Lee Wook Bong 8
#9 Ihm Bin Chul 6
#10 Sung Doo Hyun 6

Latest patents

Publication Filing date Title
WO2011049388A2 Method and base station for transmitting sa-preamble and method and user equipment for receiving sa-preamble
WO2011034350A2 Method and apparatus for transmitting and receiving signal in relay station
WO2011034318A2 Method and apparatus for transmitting uplink control signal in relay station
WO2011049286A1 Method and apparatus for controlling uplink power in a wireless communication system
WO2011025131A2 Method and apparatus for transmitting pilot in wireless communication system
WO2011046277A1 Method for allocating preamble sequence subblock for supporting irregular system bandwidth in wireless communication system and an apparatus therefor
WO2011074747A1 Method for partitioning cell identities according to cell type in wireless communication system and an apparatus therefor
WO2010123214A2 Method for mapping subband/miniband in wireless communication system and an apparatus therefor
WO2010114246A2 Method for transmitting uplink pilot signal in wireless communication system and apparatus therefor
US2011310835A1 Method for mapping a subband/miniband in a wireless communication system, and apparatus for the same
WO2011021759A1 The method for retransmitting data in wireless communication system
US2011223923A1 Method and apparatus for releasing blank zone by macro base station in wireless communication system
US2011207496A1 Method and apparatus for transmitting data using guard physical resource units in multiple-carrier system
WO2010047537A2 Method and apparatus of subchannelization in wireless communication system
WO2010047539A2 Method and apparatus for mapping resource unit in wireless communication system
US2010103894A1 Method and apparatus for mapping resource unit in wireless communication system
WO2010047510A2 Method and apparatus for transmitting signal in a wireless communication system
KR20100135397A A broom
WO2009145484A2 Method for transmitting a signal using a relay station in a wireless communication system
WO2009145476A2 Downlink localized and distributed multiplexing in a frequency division multiplexing manner