Patents by Inventor Juan Chen
Juan 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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Patent number: 11991598Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) and a base station may communicate in a wireless communications system. The UE may receive first control signaling indicating a first radio network temporary identifier (RNTI) and a first feedback process identifier, where the first RNTI indicates scheduling of a unicast downlink transmission. The UE may also receive second control signaling indicating a second RNTI and a second feedback process identifier, where the second RNTI indicates scheduling of a multicast downlink transmission. The UE may manage a hybrid automatic repeat request (HARM) process at the UE associated with the unicast downlink transmission and the multicast downlink transmission based on the first RNTI, the first feedback process identifier, the second RNTI, and the second feedback process identifier. The UE may also simultaneously process multicast downlink transmission and broadcast signaling.Type: GrantFiled: April 29, 2021Date of Patent: May 21, 2024Assignee: QUALCOMM IncorporatedInventors: Kazuki Takeda, Alberto Rico Alvarino, Le Liu, Peter Gaal, Wanshi Chen, Ayan Sengupta, Prasad Reddy Kadiri, Tao Luo, Mostafa Khoshnevisan, Juan Montojo, Umesh Phuyal, Wooseok Nam
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Patent number: 11985083Abstract: This disclosure relates to a relay node, and a method of wireless communications by the relay node, including attempting to decode a plurality of first transport block portions of a transport block, wherein the plurality of first transport block portions are received on a first link according to a first encoding configuration. The aspects further include encoding successfully decoded ones of the plurality of first transport block portions according to a second encoding configuration to define one or more second transport block portions corresponding to the transport block, wherein the second encoding configuration is different from the first encoding configuration. And, the aspects further include transmitting the one or more second transport block portions on a second link and according to the second encoding configuration. Other aspects of the relay node and a receiver node are also disclosed.Type: GrantFiled: July 28, 2020Date of Patent: May 14, 2024Assignee: QUALCOMM IncorporatedInventors: Wooseok Nam, Tao Luo, Juan Montojo, Peter Gaal, Wanshi Chen
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Patent number: 11985648Abstract: Systems, methods, and devices for secondary cell activation using temporary reference signals and beam selection are provided. In one aspect, a method of wireless communication is performed by a UE and includes receiving, from a base station (BS) via a first cell, an activation command to activate a second cell different from the first cell. The method further includes receiving, from the BS via the second cell during a cell activation period, a first reference signal different from a synchronization signal block (SSB) based on beam information. The method further includes performing a first measurement of the first reference signal, and operating in the second cell based on the first measurement.Type: GrantFiled: September 30, 2021Date of Patent: May 14, 2024Assignee: QUALCOMM IncorporatedInventors: Kazuki Takeda, Changhwan Park, Heechoon Lee, Alberto Rico Alvarino, Peter Gaal, Juan Montojo, Wanshi Chen, Tao Luo, Olufunmilola Omolade Awoniyi-Oteri
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Patent number: 11982023Abstract: The embodiments of the present disclosure provide a composite yarn, a method and a device for processing the composite yarn, and protective equipment. The composite yarn comprises a core filament located at a core of the composite yarn; a first multifilament covering in parallel a peripheral surface of the core filament; a water-based adhesive distributed on a surface and inside of the first multifilament, wherein the water-based adhesive on the surface of the first multifilament forms a water-based adhesive layer; a second multifilament covering in parallel a peripheral surface of the water-based adhesive layer; and a single-clad structure layer or a double-clad structure layer covering an outer side of the second multifilament, wherein both the first multifilament and the second multifilament are organic multifilaments or inorganic multifilaments.Type: GrantFiled: February 17, 2023Date of Patent: May 14, 2024Assignee: SELECT (NANTONG) SAFETY PRODUCTS CO., LTD.Inventors: Wei Zhao, Xuefeng Yan, Yuze Guan, Leilei Wu, Juan Wang, Yan Ma, Kewen Chen
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Publication number: 20240155641Abstract: Wireless communications systems, apparatuses, and methods are provided. A method of wireless communication performed by a user equipment (UE) includes receiving, from a network unit, an indicator indicating dynamic waveform switching between a first waveform type and a second waveform type and monitoring, based on the indicator, for downlink control information (DCI) from the network unit, wherein at least one of a size of the DCI, a size of a bitfield of the DCI, or a location of the bitfield of the DCI is interpreted based on the indicator.Type: ApplicationFiled: September 22, 2023Publication date: May 9, 2024Inventors: Mahmoud TAHERZADEH BOROUJENI, Gokul SRIDHARAN, Peter GAAL, Wanshi CHEN, Tao LUO, Juan MONTOJO
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Publication number: 20240155516Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive information associated with identifying a first transmit power for a first carrier in a band and a second transmit power for a second carrier in the band, wherein the first transmit power and the second transmit power exceed a per-carrier group power threshold. The UE may transmit at least one of a first communication using a first scaled transmit power or a second communication using a second scaled transmit power, wherein at least one of the first transmit power or the second transmit power is scaled to form the first scaled transmit power or the second scaled transmit power in connection with the per-carrier group power threshold. Numerous other aspects are described.Type: ApplicationFiled: November 8, 2022Publication date: May 9, 2024Inventors: Kazuki TAKEDA, Wanshi CHEN, Peter GAAL, Juan MONTOJO, Gokul SRIDHARAN, Gene FONG, Timo Ville VINTOLA
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Publication number: 20240155592Abstract: Certain aspects of the present disclosure provide techniques for bandwidth part (BWP) switching by frequency shifting and/or by transmission configuration indicator (TCI) state configuration. A method that may be performed by a user equipment (UE) includes receiving a BWP configuration indicating a frequency location and bandwidth of at least a first BWP; receiving signaling indicating at least one frequency shift to determine a second BWP from a frequency location of the first BWP; and communicating on the second BWP after performing a BWP switch from the first BWP to the second BWP based on the at least one frequency shift.Type: ApplicationFiled: April 5, 2021Publication date: May 9, 2024Inventors: Liangping MA, Xiao Feng WANG, Alberto RICO ALVARINO, Peter GAAL, Ayan SENGUPTA, Jun MA, Huilin XU, Bharat SHRESTHA, Umesh PHUYAL, Juan MONTOJO, Changhwan PARK, Wanshi CHEN, Yiqing CAO
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Patent number: 11979752Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a base station, information indicating a beam switching pattern that indicates beams that are to be used by the UE on a per communication basis in a time domain. The UE may communicate with the base station based at least in part on receiving the information indicating the beam switching pattern. Numerous other aspects are provided.Type: GrantFiled: May 5, 2021Date of Patent: May 7, 2024Assignee: QUALCOMM IncorporatedInventors: Iyab Issam Sakhnini, Tao Luo, Wanshi Chen, Yuchul Kim, Peter Gaal, Qiang Wu, Wooseok Nam, Hwan Joon Kwon, Juan Montojo, Jelena Damnjanovic, Mahmoud Taherzadeh Boroujeni
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Patent number: 11979266Abstract: Mechanisms for cross-carrier scheduling from a first cell to a second cell in a wireless networking scheme are provided. In one aspect, a method includes receiving, from a base station (BS), a first configuration for scheduling in a first cell having a first subcarrier spacing (SCS), wherein the first configuration is associated with a first search space in the first cell. The method further includes receiving, from the BS, a second configuration for scheduling in the first cell, wherein the second configuration is associated with a second search space in a second cell, and wherein the second cell is associated with a different second SCS. The method further includes determining a number of blind detections (BDs) based on at least one of the first SCS or the second SCS, and monitoring, based on the number of BDs, for downlink control information (DCI) in the first and second search spaces.Type: GrantFiled: September 23, 2021Date of Patent: May 7, 2024Assignee: Qualcomm IncorporatedInventors: Kazuki Takeda, Alberto Rico Alvarino, Peter Gaal, Wanshi Chen, Tao Luo, Jing Sun, Juan Montojo, Mostafa Khoshnevisan
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Publication number: 20240141055Abstract: Human antibodies immunospecific for human CD27 are capable of blocking CD27 binding to its ligand CD70 and neutralizing bioactivity of CD27 including, but not limited to, CD27 intracellular signaling, T-cell proliferation and activation, B-cell proliferation and differentiation, plasmablast formation and alleviation of antibody responses, stimulation of tumor cells by CD70, and the production of soluble mediators from T and B-cells. The antibodies are useful in diagnosing or treating CD27 activity associated diseases and conditions.Type: ApplicationFiled: June 29, 2023Publication date: May 2, 2024Inventors: John Chen, Johan Fransson, Natalie Fursov, Damon Hamel, Thomas Malia, Galina Obmolova, Tatiana Ort, Michael Rycyzyn, Michael Scully, Raymond Sweet, Alexey Teplyakov, John Wheeler, Juan Carlos Almagro
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Patent number: 11974276Abstract: Methods, systems, and devices for wireless communications are described. A first user equipment (UE) may receive, from a base station, control signaling indicating a set of resources of a sidelink channel available for sidelink communication with a second UE. The first UE may receive a sidelink preemption indication indicating that at least a first resource from the set of resources is preempted. The first UE may communicate a sidelink transmission over the sidelink channel with the second UE based on the sidelink preemption indication. In some cases, the first UE may determine whether the SPI satisfies one or more thresholds and the first UE may communicate the sidelink transmission, or refrain from communicating the sidelink transmission, based on determining whether the SPI satisfies the one or more thresholds.Type: GrantFiled: October 22, 2020Date of Patent: April 30, 2024Assignee: QUALCOMM IncorporatedInventors: Seyedkianoush Hosseini, Peter Gaal, Wanshi Chen, Wei Yang, Juan Montojo, Hwan Joon Kwon, Yi Huang, Krishna Kiran Mukkavilli, Tugcan Aktas
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Publication number: 20240138186Abstract: A display panel includes a substrate, an active layer, a first metal layer and a second metal layer. The active layer is disposed on the substrate and includes a plurality of the driving active portions, and each driving active portion comprises a conductor sub-layer and a first semiconductor sub-layer. The first metal layer is disposed on a side of the active layer away from the substrate and includes a plurality of the driving gates, one of the plurality of the driving gates is correspondingly located on a side of the driving active portion away from the substrate. The second metal layer disposed on a side of the first metal layer away from the active layer and includes a plurality of the driving source electrodes and a plurality of the driving drain electrodes. The conductor sub-layer includes a first conductor sub-portion and a second conductor sub-portion arranged at intervals.Type: ApplicationFiled: November 25, 2022Publication date: April 25, 2024Applicant: TCL China Star Optoelectronics Technology Co., Ltd.Inventors: Jiangbo YAO, Macai LU, Juan LIU, Shouqing CHEN, Qingqing OU
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Publication number: 20240130600Abstract: A control method for a water diversion device, a water diversion device and a dishwasher. The control method for a water diversion device includes: acquiring a target state position to be reached by a water diversion piece; acquiring the current state position of the water diversion piece; controlling a driving component to operate, and counting the number of signals actually received; on the basis of the target state position, the current state position and the number of signals actually received, determining whether the water diversion piece has reached the target state position; and when the water diversion piece has reached the target state position, controlling the driving component to stop rotating.Type: ApplicationFiled: February 7, 2022Publication date: April 25, 2024Applicants: QINGDAO HAIER DISHWASHER CO. LTD, Haier Smart Home Co., Ltd.Inventors: Ningning YIN, Yuling CHEN, Juan LIU
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Publication number: 20240125128Abstract: This invention discloses digitally printed plate, the manufacturing method and applications thereof, is characterized in that the digitally printed plate is of respectively from top to bottom surface lacquer layer, texture layer, second wear layer, first wear layer, pattern layer, bottom lacquer layer, base layer. The digitally printed plated has various patterns, with sufficient materials, printing unrepeatable stereoscopic pattern is possible, so it can satisfy customers' personalized customization requirements, without wasting abundant time or cost, and with process reduced, production efficiency is improved, enabling order manufacturing order insert and sample making at any time.Type: ApplicationFiled: March 24, 2021Publication date: April 18, 2024Inventors: Jun Yuan, Quanshan Cheng, Juan Chen, Haiqing Qian, Rong Jiang, Yuan Liu
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Publication number: 20240116829Abstract: Disclosed in the present application are a concrete protection material, and a preparation method and a construction method therefor. The concrete protection material consists of 50%-90% of a component A and 10%-50% of a component B in percentage by weight, where the component A is prepared from 30%-65% of organic silicon, 2%-5% of nano-silicon dioxide and the balance of an organic solvent in percentage by weight; and the component B is prepared from 20%-50% of an organic base and the balance of water in percentage by weight. The present application not only can form nano-particles having a strengthening effect in capillary channels of a concrete surface layer, but also can achieve a technical effect of superhydrophobicity on the concrete surface layer.Type: ApplicationFiled: November 21, 2022Publication date: April 11, 2024Applicants: NATIONAL ENGINEERING RESEARCH CENTER OF HIGH-SPEED RAILWAY CONSTRUCTION TECHNOLOGY, CHINA RAILWAY NO.4 ENGINEERING GROUP CO., LTD, ANHUI ENGINEERING MATERIAL TECHNOLOGY CO, LTD OF CTCE GROUPInventors: Dongdong FAN, Hai HUANG, Jianfeng WEN, Jianwei PENG, Zhiyong WANG, Yitao CHEN, Chenhao WU, Jianan YAO, Jie TANG, Juan CHEN, Chunhong LIN, Xianzhu HU, Zhiwu YU
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Publication number: 20240115108Abstract: A control method for layered washing in a dishwasher and a dishwasher itself, which includes: S101: determining a rack that holds items to be washed; S102: determining a first spray water path corresponding to the rack that holds the items to be washed; S103: controlling a water divider piece to rotate to a position that opens the first spray water path, thereby connecting the first spray water path to a water supply device and closing other spray water paths; S104: performing a pre-washing step, so that the spray water path sprays towards the rack holding the items to be washed. The method first determines the rack holding the items to be washed, and then determines the first spray water path of the rack, so that the first spray water path is connected to the sink, and other spray water paths are blocked from the sink.Type: ApplicationFiled: January 20, 2022Publication date: April 11, 2024Applicants: QINGDAO HAIER DISHWASHER CO., LTD., HAIER SMART HOME CO., LTD.Inventors: Junfu WANG, Yuling CHEN, Juan LIU, Jiamei LIU
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Publication number: 20240121830Abstract: RACH occasion repetition and PRACH format selection in an NTN are disclosed. The base station may determine, based on at least one beam, a first PRACH configuration for at least one first UE and a second PRACH configuration for at least one second UE. The base station may transmit, to at least one of the at least one first UE or the at least one second UE, an indication of the first PRACH configuration and the second PRACH configuration. The UE, based on whether it is a first UE or a second UE, may select, based on the received indication, the first PRACH configuration or the second PRACH configuration for at least one beam. The UE may initiate, via the at least one beam, a RACH procedure for the selected first PRACH configuration or the selected second PRACH configuration.Type: ApplicationFiled: March 22, 2021Publication date: April 11, 2024Inventors: Liangping MA, Xiao Feng WANG, Hung Dinh LY, Gokul SRIDHARAN, Jun MA, Ayan SENGUPTA, Alberto RICO ALVARINO, Bharat SHRESTHA, Umesh PHUYAL, Peter GAAL, Juan MONTOJO, Wanshi CHEN, Huilin XU, Yiqing CAO
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Patent number: 11956786Abstract: Methods, systems, and devices for wireless communication are described. A user equipment (UE) may identify uplink (UL) control information (UCI) to transmit during a subframe. The UE may then select a UL channel on which to transmit the UCI based on whether a shared data and control UL channel employs contention-based scheduling. For example, multiple UEs could contend for access to the same semi-persistently scheduled (SPS) physical UL shared channel (PUSCH). Each UE may utilize a different demodulation reference (DMRS) signal cyclic shift to identify their transmissions. In some cases, some UCI, such as channel state information (CSI), may be transmitted on a contention-based PUSCH, while other UCI, such as acknowledgement information, may be transmitted on a physical uplink control channel (PUCCH). In some cases, the channel selection may be based on a configuration received from a base station.Type: GrantFiled: November 17, 2021Date of Patent: April 9, 2024Assignee: QUALCOMM IncorporatedInventors: Wanshi Chen, Ozcan Ozturk, Aleksandar Damnjanovic, Juan Montojo
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Publication number: 20240113838Abstract: Uplink control channel group and cross-carrier scheduling is disclosed for cooperative communications of a virtual UE. In an aspect, a UE reports a cooperative configuration with member UEs of a virtual UE and reports associations between a plurality of component carriers (CCs) allocated to a cell group and each member UE of the virtual UE. The UE may then receive an uplink control transmission configuration message dividing each member UE into an assigned uplink control transmission group and assign one or more component CCs into one or more CC sets, wherein each CC set is assigned to each uplink control transmission group. The UE may receive an uplink scheduling message from a serving base station, wherein the uplink scheduling message includes an uplink schedule for CCs within the CC set assigned to an uplink control transmission group associated with the UE. Other aspects and features are also claimed and described.Type: ApplicationFiled: April 16, 2021Publication date: April 4, 2024Inventors: Mostafa Khoshnevisan, Yitao Chen, Aleksandar Damnjanovic, Xiaoxia Zhang, Jing Sun, Tao Luo, Fang Yuan, Juan Montojo, Rajat Prakash
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Publication number: 20240109955Abstract: Disclosed are antigen binding polypeptides and antigen binding polypeptide complexes (e.g., antibodies and antigen binding fragments thereof) having certain structural and/or functional features. Also disclosed are polynucleotides and vectors encoding such polypeptides and polypeptide complexes; host cells, pharmaceutical compositions and kits containing such polypeptides and polypeptide complexes; and methods of using such polypeptides and polypeptide complexes.Type: ApplicationFiled: June 30, 2023Publication date: April 4, 2024Inventors: Juan LI, Chi-Jen WEI, Ronnie R. WEI, Zhi-Yong YANG, John R. MASCOLA, Gary J. NABEL, John MISASI, Amarendra PEGU, Lingshu WANG, Tongqing ZHOU, Misook CHOE, Olamide K. OLONINIYI, Bingchun ZHAO, Yi ZHANG, Eun Sung YANG, Man CHEN, Kwanyee LEUNG, Wei SHI, Nancy J. SULLIVAN, Peter D. KWONG, Richard A. KOUP, Barney S. GRAHAM, Peng HE