Category:Woo-jin CHOI

Woo-jin CHOI

Executive Summary

Woo-jin CHOI is an inventor who has filed 5 patents. Their primary areas of innovation include in the downlink direction of a wireless link, i.e. towards a terminal (2 patents), {Indication of how sub-channels of the path are allocated} (2 patents), {allocation of payload} (2 patents), and they have worked with companies such as KT CORPORATION (5 patents). Their most frequent collaborators include (3 collaborations), (2 collaborations).

Patent Filing Activity

Technology Areas

List of Technology Areas

• H04W72/23 (in the downlink direction of a wireless link, i.e. towards a terminal): 2 patents
• H04L5/0094 ({Indication of how sub-channels of the path are allocated}): 2 patents
• H04L5/0044 ({allocation of payload}): 2 patents
• H04W72/121 (for groups of terminals or users): 1 patents
• H04W72/569 ({of the traffic information}): 1 patents
• Y02D30/70 (No explanation available): 1 patents
• H04L5/0037 ({Inter-user or inter-terminal allocation}): 1 patents
• H04W72/1273 (of downlink data flows): 1 patents
• H04W48/08 (Access restriction or access information delivery, e.g. discovery data delivery (signalling during connection): 1 patents
• H04W76/25 (Maintenance of established connections): 1 patents
• H04L1/1614 (in which the return channel carries supervisory signals, e.g. repetition request signals): 1 patents
• H04W48/02 (Access restriction performed under specific conditions): 1 patents
• H04W36/00837 ({Determination of triggering parameters for hand-off}): 1 patents
• H04W36/0061 ({of neighbour cell information}): 1 patents
• H04W36/0085 ({Hand-off measurements}): 1 patents
• H04W36/36 (by user or terminal equipment): 1 patents
• H04L1/02 (by diversity reception): 1 patents
• H04L5/001 (Arrangements affording multiple use of the transmission path): 1 patents
• H04W16/32 (Hierarchical cell structures): 1 patents
• H04W28/0252 (Traffic management, e.g. flow control or congestion control): 1 patents
• H04W28/0263 (Traffic management, e.g. flow control or congestion control): 1 patents
• H04W76/15 (Setup of multiple wireless link connections): 1 patents

Companies

List of Companies

• KT CORPORATION: 5 patents

Collaborators

• Sung-pyo HONG (3 collaborations)
• Kyujin PARK (2 collaborations)