Category:Hyunseok RYU

Hyunseok RYU

Executive Summary

Hyunseok RYU is an inventor who has filed 30 patents. Their primary areas of innovation include Discontinuous transmission [DTX]; Discontinuous reception [DRX] (5 patents), between terminal devices (4 patents), Automatic repetition systems, e.g. Van Duuren systems (4 patents), and they have worked with companies such as Samsung Electronics Co., Ltd. (23 patents), SAMSUNG ELECTRONICS CO., LTD. (7 patents). Their most frequent collaborators include (17 collaborations), (14 collaborations), (11 collaborations).

Patent Filing Activity

Technology Areas

List of Technology Areas

• H04W76/28 (Discontinuous transmission [DTX]; Discontinuous reception [DRX]): 5 patents
• H04W92/18 (between terminal devices): 4 patents
• H04L1/1812 (Automatic repetition systems, e.g. Van Duuren systems): 4 patents
• H04W72/23 (in the downlink direction of a wireless link, i.e. towards a terminal): 4 patents
• H04W72/1273 (of downlink data flows): 4 patents
• H04L27/26025 ({Signal structure}): 3 patents
• H04W72/0446 (Resources in time domain, e.g. slots or frames): 3 patents
• H04W72/40 (WIRELESS COMMUNICATION NETWORKS (broadcast communication): 3 patents
• H04W72/25 (WIRELESS COMMUNICATION NETWORKS (broadcast communication): 3 patents
• H04W52/365 (WIRELESS COMMUNICATION NETWORKS (broadcast communication): 3 patents
• H04W72/0453 (Resources in frequency domain, e.g. a carrier in FDMA): 3 patents
• H04W56/0015 (Synchronisation arrangements): 2 patents
• H04L5/0051 (Arrangements affording multiple use of the transmission path): 2 patents
• H04L1/1854 (Automatic repetition systems, e.g. Van Duuren systems): 2 patents
• H04W52/0235 (WIRELESS COMMUNICATION NETWORKS (broadcast communication): 2 patents
• H04W52/367 (WIRELESS COMMUNICATION NETWORKS (broadcast communication): 2 patents
• H04L1/1887 (Automatic repetition systems, e.g. Van Duuren systems): 2 patents
• H04L5/0094 ({Indication of how sub-channels of the path are allocated}): 2 patents
• H04W72/20 (Control channels or signalling for resource management): 2 patents
• H04W52/0206 (WIRELESS COMMUNICATION NETWORKS (broadcast communication): 2 patents
• H04L5/0053 ({Allocation of signaling, i.e. of overhead other than pilot signals}): 2 patents
• H04W76/27 (Transitions between radio resource control [RRC] states): 2 patents
• H04W88/06 (adapted for operation in multiple networks {or having at least two operational modes}, e.g. multi-mode terminals): 2 patents
• H04W72/1268 (of uplink data flows): 2 patents
• H04W72/51 (based on terminal or device properties): 2 patents
• H04W72/232 (in the downlink direction of a wireless link, i.e. towards a terminal): 2 patents
• H04W64/00 (Locating users or terminals {or network equipment} for network management purposes, e.g. mobility management): 1 patents
• H04L1/0061 ({Trellis-coded modulation}): 1 patents
• H04W28/04 (Error control): 1 patents
• H04W52/0251 (WIRELESS COMMUNICATION NETWORKS (broadcast communication): 1 patents
• H04W28/22 (Negotiating communication rate): 1 patents
• H04W72/1263 (Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows): 1 patents
• H04W72/02 (Selection of wireless resources by user or terminal): 1 patents
• H04W52/343 (WIRELESS COMMUNICATION NETWORKS (broadcast communication): 1 patents
• H04W52/383 (WIRELESS COMMUNICATION NETWORKS (broadcast communication): 1 patents
• H04W52/325 (WIRELESS COMMUNICATION NETWORKS (broadcast communication): 1 patents
• H04W28/0289 (Traffic management, e.g. flow control or congestion control): 1 patents
• H04W72/53 (based on regulatory allocation policies): 1 patents
• H04W8/24 (Transfer of terminal data): 1 patents
• H04W52/242 (WIRELESS COMMUNICATION NETWORKS (broadcast communication): 1 patents
• H04W56/001 (Synchronisation arrangements): 1 patents
• H04W72/0473 ({the resource being transmission power}): 1 patents
• H04W52/40 (WIRELESS COMMUNICATION NETWORKS (broadcast communication): 1 patents
• H04W64/006 ({with additional information processing, e.g. for direction or speed determination}): 1 patents
• H04W24/10 (Scheduling measurement reports {; Arrangements for measurement reports}): 1 patents
• H04W52/146 (WIRELESS COMMUNICATION NETWORKS (broadcast communication): 1 patents
• H04W16/28 (using beam steering): 1 patents
• H04L27/2636 ({with FFT or DFT modulators, e.g. standard single-carrier frequency-division multiple access [SC-FDMA] transmitter or DFT spread orthogonal frequency division multiplexing [DFT-SOFDM]}): 1 patents
• H04W48/12 (using downlink control channel): 1 patents
• H04L27/2646 ({using feedback from receiver for adjusting OFDM transmission parameters, e.g. transmission timing or guard interval length}): 1 patents
• H04W76/18 (Management of setup rejection or failure): 1 patents
• H04L5/0007 ({the frequencies being orthogonal, e.g. OFDM(A), DMT}): 1 patents
• H04L27/0008 (Modulated-carrier systems): 1 patents
• H04L1/1861 ({Physical mapping arrangements (for ACK signaling see also): 1 patents
• H04W4/44 (WIRELESS COMMUNICATION NETWORKS (broadcast communication): 1 patents
• H04W76/14 (Direct-mode setup): 1 patents
• H04W52/0212 (WIRELESS COMMUNICATION NETWORKS (broadcast communication): 1 patents
• H04L27/2607 ({Cyclic extensions}): 1 patents
• H04W72/21 (in the uplink direction of a wireless link, i.e. towards the network): 1 patents
• H04W74/0816 (with collision avoidance): 1 patents
• H04W84/06 (Airborne or Satellite Networks (space-based or airborne stations): 1 patents
• H04B17/345 (Interference values ({signal-to-interference ratio [SIR] or carrier-to-interference ratio [CIR]}): 1 patents
• H04L5/0048 ({Allocation of pilot signals, i.e. of signals known to the receiver}): 1 patents
• H04W84/047 ({using dedicated repeater stations}): 1 patents
• H04W56/0045 (Synchronisation arrangements): 1 patents
• H04B7/18513 ({Transmission in a satellite or space-based system}): 1 patents
• H04L5/0078 ({Timing of allocation}): 1 patents
• H04L1/1819 (Automatic repetition systems, e.g. Van Duuren systems): 1 patents
• H04L1/1896 ({Transmission or retransmission of more than one copy of a message}): 1 patents
• H04W16/14 (Spectrum sharing arrangements {between different networks}): 1 patents
• H04W74/0808 (using carrier sensing, e.g. carrier sense multiple access [CSMA]): 1 patents

Companies

List of Companies

• Samsung Electronics Co., Ltd.: 23 patents
• SAMSUNG ELECTRONICS CO., LTD.: 7 patents

Collaborators

• Youngbum KIM (17 collaborations)
• Sungjin PARK (14 collaborations)
• Cheolkyu SHIN (11 collaborations)
• Jeongho YEO (10 collaborations)
• Junyung YI (7 collaborations)
• Younsun KIM (6 collaborations)
• Seunghoon CHOI (6 collaborations)
• Jinyoung OH (5 collaborations)
• Kyoungmin PARK (4 collaborations)
• Jonghyun BANG (4 collaborations)
• Suha YOON (3 collaborations)
• Seho MYUNG (3 collaborations)
• Youngrok JANG (2 collaborations)
• Hyunjeong KANG (2 collaborations)
• Hyewon YANG (2 collaborations)
• Jaewon LEE (2 collaborations)
• Heedon GHA (1 collaborations)
• Taehan BAE (1 collaborations)
• Sangkyu BAEK (1 collaborations)
• Seongmok LIM (1 collaborations)
• Hyoungju JI (1 collaborations)
• Sunheui RYOO (1 collaborations)
• Jungsoo Jung (1 collaborations)
• Seunghoon PARK (1 collaborations)
• Anil AGIWAL (1 collaborations)
• Hosung KIM (1 collaborations)