Lei ZHANG

Executive Summary

Lei ZHANG is an inventor who has filed 6 patents. Their primary areas of innovation include Selection of wireless resources by user or terminal (3 patents), Resources in time domain, e.g. slots or frames (2 patents), WIRELESS COMMUNICATION NETWORKS (broadcast communication (2 patents), and they have worked with companies such as FUJITSU LIMITED (6 patents). Their most frequent collaborators include (5 collaborations), (3 collaborations), (2 collaborations).

Patent Filing Activity

Technology Areas

List of Technology Areas

• H04W72/02 (Selection of wireless resources by user or terminal): 3 patents
• H04W72/0446 (Resources in time domain, e.g. slots or frames): 2 patents
• H04W72/25 (WIRELESS COMMUNICATION NETWORKS (broadcast communication): 2 patents
• H04W74/0833 (Random access procedures, e.g. with 4-step access): 2 patents
• H04W76/19 (Connection re-establishment): 2 patents
• H04W76/28 (Discontinuous transmission [DTX]; Discontinuous reception [DRX]): 1 patents
• H04B7/0695 (at the transmitting station): 1 patents
• H04W72/046 ({the resource being in the space domain, e.g. beams}): 1 patents
• H04W72/0473 ({the resource being transmission power}): 1 patents
• H04W72/23 (in the downlink direction of a wireless link, i.e. towards a terminal): 1 patents
• H04W76/11 (Allocation or use of connection identifiers): 1 patents
• H04W76/27 (Transitions between radio resource control [RRC] states): 1 patents
• H04W80/02 (WIRELESS COMMUNICATION NETWORKS (broadcast communication): 1 patents
• H04W74/0825 ({with collision detection}): 1 patents
• H04L1/1819 (Automatic repetition systems, e.g. Van Duuren systems): 1 patents
• H04W72/0453 (Resources in frequency domain, e.g. a carrier in FDMA): 1 patents
• H04W72/1268 (of uplink data flows): 1 patents
• H04W74/004 ({in the uplink, i.e. towards network}): 1 patents
• H04W72/20 (Control channels or signalling for resource management): 1 patents
• H04W72/56 (based on priority criteria): 1 patents
• H04W8/22 (Processing or transfer of terminal data, e.g. status or physical capabilities): 1 patents
• H04W72/0457 (Wireless resource allocation): 1 patents
• H04W76/30 (Connection release): 1 patents

Companies

List of Companies

• FUJITSU LIMITED: 6 patents

Collaborators

• Xin WANG (5 collaborations)
• Guorong LI (3 collaborations)
• Pengyu JI (2 collaborations)
• Jian ZHANG (2 collaborations)
• Zhe CHEN (2 collaborations)
• Lei SONG (2 collaborations)
• Guoyu ZHANG (2 collaborations)
• Meiyi JIA (2 collaborations)
• Qinyan JIANG (1 collaborations)