Patents by Inventor Yuzhou Chen
Yuzhou Chen has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20240121768Abstract: This disclosure relates generally to transmission resource or transmission parameters update of various types in wireless communications. Performed by a wireless terminal in a wireless network, the method including receiving a message from a wireless communication node of the wireless network, the message indicating an update to a wireless resource or a transmission parameter associated with the wireless resource, the wireless resource being previously allocated to the wireless terminal for data reception or data transmission; parsing the message based on a type of the update to the wireless resource or the transmission parameter associated with the wireless resource to obtain the update; and transmitting or receiving data, or skipping transmitting or receiving data using the wireless resource based on the update.Type: ApplicationFiled: June 30, 2023Publication date: April 11, 2024Applicant: ZTE CorporationInventors: Mengzhu CHEN, Yuzhou Hu, Hong Tang, Jiajun Xu, Qiujin Guo, Xiaoying Ma, Jun Xu
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Publication number: 20240121769Abstract: This disclosure relates generally to transmitting and receiving signaling for transmission control parameter update in wireless communications. Performed by a wireless terminal in a wireless network, the method including transmitting feedback information to a wireless communication node in the wireless network via a first message, the feedback information being used for adjusting a transmission control parameter for a transmission associated with the wireless terminal, and the transmission comprising at least one of a semi persistent scheduling (SPS) transmission or a configured grant (CG) scheduling transmission.Type: ApplicationFiled: December 14, 2023Publication date: April 11, 2024Applicant: ZTE CorporationInventors: Xiaoying MA, Jun XU, Mengzhu CHEN, Yuzhou HU, Hong TANG, Jiajun XU
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Publication number: 20240121798Abstract: Systems, methods and devices for control channel monitoring may include a wireless communication device receiving, from a wireless communication node, a plurality of parameters. The wireless communication device may perform, responsive to a trigger event, a PDCCH monitoring behavior comprising at least one of PDCCH monitoring according to a search space set (SSS) group from N SSS groups or skipping of PDCCH monitoring according to a skipping period, based on the plurality of parameters. The parameter N may be an integer greater than or equal to two and less than or equal to ten. The skipping period may be determined from one or more candidate skipping periods.Type: ApplicationFiled: July 14, 2023Publication date: April 11, 2024Applicant: ZTE CorporationInventors: Qiujin GUO, Mengzhu CHEN, Jun XU, Xiaoying MA, Yuzhou HU, Xuan MA
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Publication number: 20240089958Abstract: In wireless communication, a configuration of uplink (“UL”) signaling transmissions can be through a specific window or pattern. The UL transmission can be concentrated in a time period to save power. Specifically, an active time is determined as a time period for UL signals. Non-active time may include different types of UL signals. The active time may be configured and enabled under different conditions.Type: ApplicationFiled: November 16, 2023Publication date: March 14, 2024Applicant: ZTE CORPORATIONInventors: Xiaoying MA, Mengzhu CHEN, Yuzhou XU, Jun XU, Jiajun XU, Hong TANG
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Publication number: 20240089959Abstract: In wireless communication, an improved change of a schedule request (“SR”) resource configuration is provided. The SR resource configuration may be transmitted from a basestation to user equipment (“UE”) and may include a parameter for the configuring of one or more SRs. A validity of the SR resource configuration is determined based on predefined information or high layer signaling.Type: ApplicationFiled: November 16, 2023Publication date: March 14, 2024Applicant: ZTE CORPORATIONInventors: Xiaoying MA, Yuzhou HU, Jun XU, Mengzhu CHEN, Jiajun XU, Hong TANG
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Patent number: 11923466Abstract: A photodetector with an integrated reflective grating structure includes a substrate, an active layer disposed on the substrate, and a grating structure disposed between the substrate and the active layer. A first doped region is formed on the substrate at a location near the grating structure. A second doped region is formed on a surface of the active layer away from the grating structure. The doping type of the second doped region is different from that of the first doped region.Type: GrantFiled: March 3, 2020Date of Patent: March 5, 2024Assignee: INNOLIGHT TECHNOLOGY (SUZHOU) LTD.Inventors: Chih-Kuo Tseng, Guoliang Chen, Xiaoyao Li, Yuzhou Sun, Yue Xiao
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Patent number: 11743636Abstract: A speaker structure comprises a main speaker, an auxiliary speaker, a first driving mechanism, and a second driving mechanism. The auxiliary speaker is connected to the main speaker and displaceable relative to the main speaker. The first drive mechanism is configured to drive the main speaker to reciprocate in a first direction, and the second driving mechanism is configured to drive the auxiliary speaker to reciprocate in a second direction relative to the main speaker. The first driving mechanism is arranged in the main speaker, and the second driving mechanism is arranged in the main speaker. An output end of the second driving mechanism extends out of the main speaker and connected to the auxiliary speaker.Type: GrantFiled: August 17, 2021Date of Patent: August 29, 2023Assignee: ONEPLUS TECHNOLOGY (SHENZHEN) CO., LTD.Inventors: Yong Zhang, Yajun Yu, Jin Hu, Yong Yang, Xiaodong Huang, Yuzhou Chen, Shunming Huang
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Publication number: 20230155838Abstract: An electronic device (such as an access point) that selectively performs authentication to a network is described. During operation, the electronic device provides an identity request addressed to the second electronic device. Then, the electronic device receives, associated with the second electronic device, an identity response. In response, when the authentication computer is unavailable, the electronic device accesses, in memory, a predefined hash function and associated authentication parameters for an authentication technique. Next, the electronic device performs authentication with the second electronic device based at least in part on the predefined hash function, where the authentication is compatible with the authentication technique (a type of EAP). Moreover, the electronic device generates an encryption key, and establishes secure communication with the second electronic device by performing a four-way handshake with the second electronic device based at least in part on the encryption key.Type: ApplicationFiled: November 14, 2022Publication date: May 18, 2023Applicant: ARRIS Enterprises LLCInventors: Yuzhou Chen, Zhineng Cui, Caiyu Wang, Wenjun Ji, Tyan-Shu Jou
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Publication number: 20210389648Abstract: A rotatable and retractible camera includes a camera assembly and a driving assembly. The driving assembly includes a driving member, a transmission member, an executing member, a limiting member and a locking member. The camera assembly is arranged on the executing member. The executing member and the limiting member cooperate with each other to form a non-rotatable sliding cooperation section and a rotatable cooperation section. When the executing member and the limiting member cooperate with each other through the non-rotatable sliding cooperation section, the driving member drives the executing member to perform the reciprocating rectilinear movement through the transmission member. When the executing member and the limiting member cooperate with each other through the rotatable cooperation section, the locking member locks a relative rotation of the transmission member and the executing member, so that the driving member drives the camera assembly into rotation.Type: ApplicationFiled: August 30, 2021Publication date: December 16, 2021Applicant: OnePlus Technology (Shenzhen) Co., Ltd.Inventors: Yong ZHANG, Yuzhou CHEN, Xiaodong HUANG, Yajun YU, Jin HU, Yong YANG, Shunming HUANG
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Publication number: 20210377655Abstract: A speaker structure comprises a main speaker, an auxiliary speaker, a first driving mechanism, and a second driving mechanism. The auxiliary speaker is connected to the main speaker and displaceable relative to the main speaker. The first drive mechanism is configured to drive the main speaker to reciprocate in a first direction, and the second driving mechanism is configured to drive the auxiliary speaker to reciprocate in a second direction relative to the main speaker. The first driving mechanism is arranged in the main speaker, and the second driving mechanism is arranged in the main speaker. An output end of the second driving mechanism extends out of the main speaker and connected to the auxiliary speaker.Type: ApplicationFiled: August 17, 2021Publication date: December 2, 2021Applicant: ONEPLUS TECHNOLOGY (SHENZHEN) CO., LTD.Inventors: Yong ZHANG, Yajun Yu, Jin Hu, Yong Yang, Xiaodong Huang, Yuzhou Chen, Shunming Huang