Patents by Inventor Qian Zhang

Qian Zhang 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).

  • Patent number: 11149254
    Abstract: Clonal strains of vaccinia viruses are provided. Also provided are methods of identifying and isolating attenuated and oncolytic clonal strains from virus preparations. Modified recombinant forms of the clonal strains also are provided. The clonal strains and virus preparations can be used for diagnostic and therapeutic methods, in particular for therapy and diagnosis or monitoring treatment of proliferative disorders, including neoplastic diseases, such as, but are not limited to, solid tumors and blood cancers.
    Type: Grant
    Filed: April 13, 2012
    Date of Patent: October 19, 2021
    Assignee: Genelux Corporation
    Inventors: Aladar A. Szalay, Nanhai G. Chen, Yong A. Yu, Qian Zhang
  • Publication number: 20210321343
    Abstract: Methods, systems, and devices for wireless communications are described. Sidelink UEs may be configured with a synchronization reference signal that may be used by the UEs to synchronize time and frequency resources. A first and second UE may perform a beam sweeping procedure to identify transmit and receive beams to use for communications between the UEs. A synchronization reference signal procedure may be initiated and the first UE may receive a sidelink synchronization reference signal from the second UE using the established receive beam. The UEs may align time and frequency resources for communications between the UEs and the UEs may communicate via the sidelink channel based on the time synchronization, frequency synchronization, or both, determined using the sidelink synchronization signal. In some cases, a sidelink UE may receive multiple synchronization reference signals from multiple sidelink UEs simultaneously, where each synchronization reference signal may include a UE identifier.
    Type: Application
    Filed: March 16, 2021
    Publication date: October 14, 2021
    Inventors: Jung Ho Ryu, Junyi Li, Sony Akkarakaran, Tao Luo, Tianyang Bai, Kiran Venugopal, Ling Ding, Qian Zhang
  • Publication number: 20210321250
    Abstract: This disclosure provides methods, devices and systems for facilitating device-to-device (D2D) communications on sidelinks. Some implementations more specifically relate to a user equipment (UE) determining sidelink communication parameter corresponding to UE assistance information or UE capability information. The UE may also determine an attribute associated with the sidelink communication parameter, the attribute indicating the sidelink communication parameter is a dynamic parameter or a static parameter. The UE may further transmit to another UE, on a sidelink, the sidelink communication parameter and the attribute. The UE may also communicate with the other UE on the sidelink based on the transmitted sidelink communication parameter and the attribute.
    Type: Application
    Filed: April 6, 2021
    Publication date: October 14, 2021
    Inventors: Jung Ho RYU, Sony AKKARAKARAN, Junyi LI, Tao LUO, Qian ZHANG, Kiran VENUGOPAL, Tianyang BAI, Ling DING
  • Publication number: 20210321344
    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a first user equipment (UE) may determine whether to transmit a sidelink timing synchronization signal to a second UE based at least in part on a sidelink zone in which the first UE is located and a sidelink zone in which the second UE is located. The first UE may selectively transmit the sidelink timing synchronization signal to the second UE based at least in part on determining whether to transmit the sidelink timing synchronization signal to the second UE. Numerous other aspects are provided.
    Type: Application
    Filed: March 25, 2021
    Publication date: October 14, 2021
    Inventors: Jung Ho RYU, Sony AKKARAKARAN, Kapil GULATI, Tao LUO, Junyi LI, Ling DING, Tianyang BAI, Qian ZHANG, Kiran VENUGOPAL
  • Publication number: 20210321341
    Abstract: Techniques, systems, and devices for wireless communications are described. A user equipment (UE) may be in communication with a first and second transmitting device (e.g., by sidelink communication links). The UE may receive, from the first transmitting device, a first reference signal on a first set of resources. The UE may additionally receive, from the second transmitting device, a second reference signal on a second set of resources that overlap in the time domain with the first set of resources. In some cases, the first and second set of resources may additionally overlap in the frequency domain. The UE may determine synchronization information for time tracking or frequency tracking of sidelink communications with the first and second transmitting devices based on the first and second reference signals. The UE may communicate with the first and second transmitting devices based on the synchronization information for time tracking or frequency tracking.
    Type: Application
    Filed: February 25, 2021
    Publication date: October 14, 2021
    Inventors: Jung Ho Ryu, Sony Akkarakaran, Junyi Li, Tao Luo, Tianyang Bai, Kiran Venugopal, Qian Zhang, Ling Ding
  • Patent number: 11146374
    Abstract: This application provides a transmission method and a transmission apparatus, so that a receive end can correctly demodulate data. A transmission method may include performing a phase compensation operation of a corresponding frequency value on each of m first signals in k signals, to obtain m second signals, where each of the m first signals is located at a non-center frequency of a current carrier, each first signal is a synchronization signal or data, m and k each are a positive integer, and m?k. The method may also include performing sending processing on the m second signals.
    Type: Grant
    Filed: March 13, 2020
    Date of Patent: October 12, 2021
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Chao Li, Qian Zhang, Changguo Jiang, Jingxin Wei
  • Publication number: 20210314322
    Abstract: The present disclosure relates to a method, apparatus, system and storage medium for access control policy configuration. The method includes receiving a request for creating a target resource; determining, based on the request, whether an access control policy inheritance attribute is set for the target resource, the access control policy inheritance attribute indicating an inheritance relationship between access control policies of the target resource and its parent resource; and configuring the access control policy of the target resource according to a result of the determination. Thus, the efficiency of configuring an access control policy for a resource is improved.
    Type: Application
    Filed: August 21, 2019
    Publication date: October 7, 2021
    Inventors: Qian ZHANG, Junjie ZHAO, Jing SU
  • Publication number: 20210312797
    Abstract: The present invention encompasses PRLR binding proteins. Specifically, the invention relates to antibodies that are chimeric, CDR grafted and humanized antibodies. Preferred antibodies have high affinity for hPRLR and neutralize hPRLR activity in vitro and in vivo. An antibody of the invention can be a full-length antibody or an antigen-binding portion thereof. Methods of making and methods of using the antibodies of the invention are also provided. The antibodies, or antibody portions, of the invention are useful for detecting hPRLR and for inhibiting hPRLR activity, e.g., in a human subject suffering from a disorder in which hPRLR activity is detrimental. Also included in the invention are anti-PRLR antibody drug conjugates (ADCs).
    Type: Application
    Filed: March 24, 2020
    Publication date: October 7, 2021
    Inventors: Mark Anderson, Jieyi Wang, Archana Thakur, Debra Chao, Chung-Ming Hsieh, Qian Zhang, Edward B. Reilly, Enrico L. Digiammarino, Kenton L. Longenecker, Russell A. Judge, David A. Egan, Charles W. Hutchins
  • Publication number: 20210315004
    Abstract: Aspects described herein relate to determining multiple beams to use in transmitting messages in a random access procedure with one or more transmission/reception points (TRPs) of a cell, and transmitting, to the one or more TRPs of the cell, multiple instances of a first random access message based on the multiple beams, where each of the multiple instances of the first random access message include a preamble portion and a payload portion. In another aspect, a node receiving the multiple instances of the first random access message can determine multiple beams to use in transmitting messages in the random access procedure and can transmit with one or multiple TRPs, to the UE and in response to the first random access message, multiple instances of a second random access message based on the multiple beams.
    Type: Application
    Filed: March 30, 2021
    Publication date: October 7, 2021
    Inventors: Qian ZHANG, Yan ZHOU, Tao LUO, Mostafa KHOSHNEVISAN, Junyi LI
  • Publication number: 20210306865
    Abstract: A method, a computer-readable medium, and an apparatus are provided for wireless communication including random access between a base station and a user equipment (UE). The UE transmits a first random access message to a serving cell. The UE receives a second random access message from the serving cell, in response to the first random access message. The UE transmits a third random access message to one or more transmission reception points of the serving cell in a beam sweep pattern for reception on multiple beams and using resources based on at least one of a beam pool index or a TRP index.
    Type: Application
    Filed: March 26, 2021
    Publication date: September 30, 2021
    Inventors: Qian ZHANG, Yan ZHOU, Tao LUO, Mostafa KHOSHNEVISAN, Junyi LI
  • Publication number: 20210306948
    Abstract: A method of wireless communications by a sidelink UE (user equipment) includes receiving a first signal as part of a discontinuous reception (DRX) wake-up procedure at the beginning of a sidelink discontinuous reception (DRX) ON duration. The method also includes transmitting a response to the first signal as part of a DRX wake-up procedure. The method further includes starting a timer after sending the response. The method still further includes entering a sleep state upon not receiving a physical sidelink control channel (PSCCH) or physical sidelink shared channel (PSSCH) before the timer expires.
    Type: Application
    Filed: January 20, 2021
    Publication date: September 30, 2021
    Inventors: Ling DING, Junyi LI, Sony AKKARAKARAN, Jung Ho RYU, Qian ZHANG, Tianyang BAI, Kiran VENUGOPAL, Jelena DAMNJANOVIC, Tao LUO
  • Publication number: 20210307049
    Abstract: Methods, systems, and devices for wireless communication are described. Generally, the described techniques provide for using different configurations for downlink or uplink transmissions associated with different transmission configuration indication (TCI) states (e.g., transmitted on different beams). In one example, a base station may use different configurations for downlink transmissions to a user equipment (UE), and the base station may indicate the different configurations to the UE. For instance, the base station may transmit downlink control information (DCI) indicating a baseline configuration and other configurations as a delta of the baseline configuration. In another example, a base station may dynamically indicate a timing advance to a UE (e.g., in DCI or flow control feedback) for an uplink transmission from the UE associated with a TCI state, and the UE may use the dynamically indicated timing advance for uplink transmissions associated with the TCI state.
    Type: Application
    Filed: February 17, 2021
    Publication date: September 30, 2021
    Inventors: Kiran Venugopal, Tianyang Bai, Junyi Li, Yan Zhou, Mostafa Khoshnevisan, Wooseok Nam, Sungwoo Park, Jung Ho Ryu, Qian Zhang, Ling Ding, Tao Luo
  • Patent number: 11134229
    Abstract: A model training method includes: constructing a mapping model between original color information values and standard color information values of images with a coefficient matrix; establishing an objective function of the mapping model based on a regular term of a variable exponent; determining original color information values and standard color information values of a plurality of sample images; and calculating the objective function from the original color information values and the standard color information values of the plurality of sample images to determine the coefficient matrix.
    Type: Grant
    Filed: August 30, 2019
    Date of Patent: September 28, 2021
    Assignees: Beijing BOE Display Technology Co., Ltd., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Yue Guo, Lei Liu, Yanjun Sun, Qian Zhang, Juan Wang
  • Publication number: 20210298068
    Abstract: Some aspects described herein relate to configuring user equipment (UE) for performing sidelink (SL) random access (RA) procedures, which may include assistance from a base station or other network component. One or more parameters for performing a random access procedure with a second UE over a sidelink can be received from a base station. A first random access message can be transmitted to the second UE as part of the random access procedure over the sidelink. A second random access message can be received, from the second UE, in response to transmitting the first random access message, and as part of the random access procedure over the sidelink, where at least one of transmitting the first random access message or receiving the second random access message are based on the one or more parameters.
    Type: Application
    Filed: February 3, 2021
    Publication date: September 23, 2021
    Inventors: Ling DING, Junyi LI, Sony AKKARAKARAN, Jung Ho RYU, Tianyang BAI, Qian ZHANG, Kiran VENUGOPAL, Tao LUO
  • Patent number: 11123393
    Abstract: The present disclosure provides mixtures of prenylated flavonoids, stilbenes, or both with flavans or curcuminoids or both capable of modulating joint inflammation, joint pain, joint stiffness, cartilage degradation, or improving mobility, range of motion, flexibility, joint physical function, or any combination thereof. Such a mixture of prenylated flavonoids, stilbenes, or both with flavans or curcuminoids or both can optionally be used in combination with other joint management agents, such as non-steroidal anti-inflammatory agents/analgesics, COX/LOX inhibiting agents, glucosamine compounds, neuropathic pain relief agents, or the like.
    Type: Grant
    Filed: June 16, 2014
    Date of Patent: September 21, 2021
    Assignee: Unigen, Inc.
    Inventors: Lidia Alfaro Brownell, Min Chu, Mei-Feng Hong, Eu-Jin Hyun, Qi Jia, Ping Jiao, Hyun-Jin Kim, Mi-Ran Kim, Tae-Woo Kim, Bo-Su Lee, Young-Chul Lee, Breanna Moore, Jeong-Bum Nam, Mi-Sun Oh, Mi-Hye Park, Mesfin Yimam, Qian Zhang
  • Patent number: 11126688
    Abstract: As a web browser application executing on a computing renders a web application that contains a plurality of objects, the web browser application carries out, respectively for each object, a set of resource-consumption actions involving use of resources of the client device. Further, the web browser application dynamically manages operational states of the objects based on a cumulative resource-consumption of the web application, including (i) determining that the cumulative resource-consumption of the web application exceeds a defined limit, and (ii) responsive to the determining, transitioning at least one of the objects from a first operational state to a second operational state, where the object contributes less to the cumulative resource-consumption of the web application in the second operational state than in the first operational state.
    Type: Grant
    Filed: July 7, 2020
    Date of Patent: September 21, 2021
    Assignee: ServiceNow, Inc.
    Inventors: Christopher Tucker, Qian Zhang, Yaron Guez, Sha He
  • Publication number: 20210289408
    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment may transmit, to a base station, a request for a cell switch based at least in part on a trigger condition associated with an uplink-only cell switch being satisfied; and perform the uplink-only cell switch based at least in part on a physical-layer or medium-access-control layer inter-cell mobility operation with the base station based at least in part on transmitting the request. Numerous other aspects are provided.
    Type: Application
    Filed: March 8, 2021
    Publication date: September 16, 2021
    Inventors: Qian Zhang, Junyi Li, Yan Zhou, Tianyang Bai, Kiran Venugopal, Ling Ding, Jung Ho Ryu, Tao Luo
  • Publication number: 20210289476
    Abstract: Methods, systems, and devices for wireless communications are described. The described techniques provide for a first user equipment (UE) establishing a sidelink connection with a second UE. The first UE may identify a frame structure for the first UE to communicate with a base station. The frame structure may include one or more downlink slots and one or more uplink slots. The base station may indicate a set of resources for the sidelink connection with the second UE. The set of resources may include at least one downlink slot of the one or more downlink slots. In accordance with the indication, the first UE may communicate with the second UE on the sidelink connection and using at least one beam and the indicated set of resources. The communication with the second UE may utilize at least the resources in the at least one downlink slot.
    Type: Application
    Filed: March 5, 2021
    Publication date: September 16, 2021
    Inventors: Jung Ho Ryu, Junyi Li, Tianyang Bai, Kiran Venugopal, Ling Ding, Qian Zhang, Sony Akkarakaran, Tao Luo
  • Publication number: 20210289379
    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may perform a physical layer measurement on a non-serving cell of the UE. The UE may report a measurement value of the physical layer measurement to a serving cell of the UE based at least in part on the physical layer measurement satisfying a threshold. The UE may receive, based at least in part on reporting the physical layer measurement, a physical layer reference signal measurement configuration for the non-serving cell. The UE may transmit a measurement report based at least in part on the physical layer reference signal measurement configuration. Numerous other aspects are provided.
    Type: Application
    Filed: March 8, 2021
    Publication date: September 16, 2021
    Inventors: Qian ZHANG, Junyi LI, Yan ZHOU, Tianyang BAI, Jung Ho RYU, Ling DING, Kiran VENUGOPAL, Tao LUO
  • Patent number: 11110440
    Abstract: A composite catalyst for coal depolymerization, the catalyst includes an agent A and an agent B. The agent A includes an iron salt-based catalyst, and the agent B includes a metal salt-based catalyst different from the iron salt-based catalyst. The agent A and the agent B are alternately added during use.
    Type: Grant
    Filed: August 2, 2018
    Date of Patent: September 7, 2021
    Assignee: TAIYUAN UNIVERSITY OF TECHNOLOGY
    Inventors: Wei Huang, Litong Liang, Qian Zhang, Jianwei Liu, Juntian Huai, Xiaogang Hao, Zhonglin Zhang