Inventor
Kyung Yeol Sohn
Inventor
Daejeon, KR
Overview
Patents· 26 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication42%
H04BTransmission21%
H04WWireless communication networks17%
H04JMultiplex communication10%
H01QAntennas, i.e. radio aerials4%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use4%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications2%
PatentTitleYear
10,548,168Method for random access in wireless communication system and apparatus for the same20209,999,053Method and apparatus for configuring resources of random access channel in wireless communication system20189,392,617'Wireless base station and method of processing data thereof'20169,083,085'System for transmitting and receiving multi-input multi-output and method for transmitting and receiving multi-input multi-output using the same'20159,071,392'Device for generating ranging signal of wireless communication system and method of generating ranging signal of wireless terminal'20158,744,031'Device and method for estimating carrier frequency offset of OFDM signals transmitted and received through plurality of polarized antennas'20148,724,687'Data processing method, equalizer and receiver'20148,649,466'Device and method for detecting cyclic prefix length'20148,559,566'Method and apparatus for decomposing received symbol signal modulated with bit reflected gray code in bit information'20138,526,332'Method and apparatus of detecting resource assignment information in wireless communication system'20138,488,723'Device and method for detecting timing synchronization'20138,379,691'Method and apparatus for estimating channel in mobile communication network'20138,275,053'Apparatus and method of estimating channel based on channel delay spread in mobile communication system'20128,199,738'Apparatus and method for processing ranging channel of communication system'20128,160,174'Signal detection method and receiver'20128,135,087'Apparatus and method for signal detection using log likelihood ratio'20128,036,322'Method of calculating log-likelihood ratio and method of detecting transmission signal'20118,005,182'Apparatus and method of compensating for frequency offset in OFDMA system'20117,991,057'Apparatus and method for generating ranging pseudo noise code'20117,986,757'Apparatus and method of acquiring initial synchronization of terminal in mobile communication system'20117,970,363'Terminal and method for controlling transmission power'20117,940,858'Apparatus and method for calibration in a communication system'20117,817,707'Apparatus and method for generating ranging pseudo noise code'20107,646,749'Downlink beamforming apparatus in OFDMA system and transmission apparatus including the same'20107,515,641'Apparatus and method for processing ranging channel in orthogonal frequency division multiple access system'20097,095,727'System and method for determining use of STTD encoding of base system'2006Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2006–2016Patents assigned to KOREA ELECTRONICS TELECOMM (22)· patent assignee history
2006–2020Based in Daejeon, KR· patent location history
2009–2013Patents assigned to SAMSUNG ELECTRONICS CO LTD (14)· patent assignee history
2009–2012Patents assigned to HANARO TELECOM INC (7)· patent assignee history
2009–2012Patents assigned to KT CORP (7)· patent assignee history
2012–2014Patents assigned to SOHN KYUNG YEOL (8)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| KOREA ELECTRONICS TELECOMM | 22 | 2006–2016 |
| SAMSUNG ELECTRONICS CO LTD | 14 | 2009–2013 |
| SOHN KYUNG YEOLself | 8 | 2012–2014 |
| HANARO TELECOM INC | 7 | 2009–2012 |
| KT CORP | 7 | 2009–2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Daejeon, KR | 26 | 2006–2020 |