Patents by Inventor Xiaodong Wu
Xiaodong Wu 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: 20240168717Abstract: A processor of an aspect is to perform operations corresponding to an unsigned integer multiply-accumulate instruction. The unsigned integer multiply-accumulate instruction is to indicate a first unsigned integer, a second unsigned integer, a first register that is have a third unsigned integer, and a second register. The operations include to multiply the first unsigned integer and the second unsigned integer to generate a product and add the product and the third unsigned integer to generate a sum. The operations also include to store a first portion of the sum in the second register. The first portion of the sum includes M least significant bits of the sum. The operations also include to store a second portion of the sum in the first register. The second portion of the sum includes all bits of the sum that are more significant than the M least significant bits. Other processors are also disclosed.Type: ApplicationFiled: December 16, 2022Publication date: May 23, 2024Inventors: Yong JIANG, Chengxi WU, Ruiqi YANG, Xiaodong QIU, Xiaoxi CHEN, Zilan LIANG, Xiaoxuan YANG
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Publication number: 20240167058Abstract: Disclosed herein are gene therapy vectors used for efficiently transducing cells to express a human ?-globin gene. Specifically disclosed is an expression vector which comprises: an expression cassette for a ?-globin gene, which comprises exons and introns of human ?-globin gene, as well as cis-acting elements including one or more of WPRE, SV40 polyadenylation signal and/or SV40 ori. The disclosed expression vectors have significantly enhanced viral vector packaging efficiency in viral vector packaging cell lines, which leads to effective integration of lentiviral vectors and high expression level of ?-globin gene in target cells. Also disclosed are pharmaceutical compositions and therapeutic methods utilizing such expression vectors.Type: ApplicationFiled: October 25, 2023Publication date: May 23, 2024Inventors: Haoquan Wu, Ying Dang, Lingling Su, Qing Ye, Jianjun Tao, Xiaodong Hu, Chao Jiang
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Patent number: 11982725Abstract: Magnetic resonance images with improved image quality consistent with those obtained using parallel radio frequency (“RF”) transmission (“pTx”) techniques are generated from data acquired using single transmission hardware (e.g., single channel RF transmission). A deep-learning framework is used to train a deep neural network to convert images obtained with single transmission into pTx-like images. The pTx-like images have reduced signal variations and dropouts that may otherwise be attributable to B1+ inhomogeneities.Type: GrantFiled: May 2, 2022Date of Patent: May 14, 2024Assignee: REGENTS OF THE UNIVERSITY OF MINNESOTAInventors: Xiaoping Wu, Xiaodong Ma, Kamil Ugurbil
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Patent number: 11980785Abstract: A foam production method includes mixing liquid nitrogen with a foaming material to produce foam. A gas is produced in situ from liquid nitrogen. As the ratio of the volume of the gas produced by gasification of liquid nitrogen to the volume of the liquid nitrogen is relatively high, when a large gas supply flow is needed to generate a large foam flow, a liquid nitrogen storage device of a small volume can be used instead of bulky air supply devices such as high-pressure gas cylinders, air compressors, air compressor sets and the like, reducing the volume of the air supply device. In addition, the liquid nitrogen used in foaming will release nitrogen gas after the foam blast, such that the nitrogen is also able to inhibit combustion on the surface of burning materials, accelerating the extinguishing of the fire.Type: GrantFiled: January 19, 2023Date of Patent: May 14, 2024Assignees: CHINA PETROLEUM & CHEMICAL CORPORATION, CHINA PETROLEUM & CHEMICAL CORPORATION QINGDAO RESEARCH INSTITUTE OF SAFETY ENGINEERINGInventors: Shanjun Mu, Chunming Jiang, Weihua Zhang, Quanzhen Liu, Xuqing Lang, Xiaodong Mu, Lin Wang, Jingfeng Wu, Longmei Tan, Zuzheng Shang, Rifeng Zhou, Jianxiang Li, Hui Yu
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Patent number: 11979941Abstract: Embodiments of this application relate to the terminal field and disclose a data transmission method and a terminal, to increase a speed of data transmission between terminals and ensure stability during the data transmission. The method includes: A terminal establishes a wireless connection to another terminal; in addition, the terminal establishes a USB connection to the another terminal; then, the terminal can display a first interface, where the first interface includes at least one piece of candidate data; a user may select to-be-transmitted data from the at least one piece of candidate data after performing a first input on the first interface; and the terminal may send the to-be-transmitted data to the another terminal through the wireless connection and the USB connection after the user performs a second input on the first interface.Type: GrantFiled: May 16, 2018Date of Patent: May 7, 2024Assignee: HUAWEI TECHNOLOGIES CO., LTD.Inventors: Jun Yang, Zhongbiao Wu, Xiaodong Tian, Jian Chen, Wanjun Wei, Shuang Zhu
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Patent number: 11973720Abstract: Apparatuses, methods, and systems are disclosed for efficient cross-carrier scheduling of multiple slots. One apparatus includes a transceiver and a processor coupled with the transceiver, the processor configured to cause the apparatus to transmit a first control signal to a remote unit, the first control signal indicating a maximum number of HARQ processes, and to transmit a second control signal to the remote unit, where the second control signal is transmitted on a first carrier and where the second control signal schedules a first number of slots on a second carrier. The processor aggregates every two or more of the scheduled first number of slots to a single HARQ process in response to the first number being larger than the maximum number of HARQ processes.Type: GrantFiled: April 11, 2022Date of Patent: April 30, 2024Assignee: Lenovo (Beijing) LimitedInventors: Haipeng Lei, Xiaodong Yu, Zhi Yan, Lianhai Wu, Robert Tristan Love, Ravi Kuchibhotla
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Patent number: 11964937Abstract: A (methyl)acrolein oxidation catalyst and a preparation method therefor-in which the catalyst has a composition represented by the following formula: x(Mo12PaCsbVcDeOf)+tC/yZ in which Mo12PaCSbVcDeOf is a heteropolyacid salt main catalyst; C is a nano carbon fiber additive, and Z is a carrier thermal conduction diluent; Mo, P, Cs, V, and O represent the elements of molybdenum, phosphorus, cesium, vanadium, and oxygen, respectively; D represents at least one element selected from the group consisting of copper, iron, magnesium, manganese, antimony, zinc, tungsten, silicon, nickel, and palladium; a, b, c, e, and f represent the atomic ratio of each element, a=0.1-3, b=0.01-3, c=0.01-5, e=0.01-2, and f being the atomic ratio of oxygen required to satisfy the valence of each of the described components; x and y represent the weights of the main catalyst and the carrier thermal conduction diluent Z, and y/x=11.1-50%; and t represents the weight of the nano carbon fiber, and t/x=3-10%.Type: GrantFiled: January 17, 2019Date of Patent: April 23, 2024Assignee: Shanghai Huayi New Material Co., Ltd.Inventors: Xin Wen, Ge Luo, Xinlei Jin, Tonghao Wu, Yan Zhuang, Zhigang Qian, Xiaodong Chu
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Publication number: 20240124448Abstract: The invention provides a novel class of therapeutic agents that are safe and effective TYK2 inhibitors and pharmaceutical compositions of these compounds and methods of preparation and use thereof against various TYK2-mediated diseases and disorders.Type: ApplicationFiled: September 25, 2023Publication date: April 18, 2024Inventors: Zhaokui Wan, Michael Lawrence Vazquez, Gurmit Grewal, Xiaodong Li, Lin Su, Jingyu Wu
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Patent number: 11963207Abstract: Methods and apparatus for sidelink communication are disclosed. One method of a Tx/Rx UE comprises reserving resources for one or more sidelink (SL) data transmissions and resources for decoding result feedbacks corresponding to the one or more SL data transmissions; transmitting sidelink control information (SCI) to a second apparatus, which indicates the resources for the SL data transmissions; and receiving at least one of the decoding result feedback and a pre-emption indicator. Another method of a Tx/Rx UE comprises receiving SCI, which indicates resources for the SL data transmissions, from a first apparatus; and transmitting at least one of the decoding result feedback and a pre-emption indicator.Type: GrantFiled: September 26, 2018Date of Patent: April 16, 2024Assignee: Lenovo (Beijing) LimitedInventors: Xiaodong Yu, Haipeng Lei, Zhennian Sun, Lianhai Wu, Jing Han
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Patent number: 11961093Abstract: A method for regulating an unmanned aerial vehicle (UAV) includes receiving a UAV identifier and one or more types of contextual information broadcasted by the UAV. The UAV identifier uniquely identifies the UAV from other UAVs. The one or more types of contextual information includes at least geographical information of the UAV. The method further includes authenticating, via an authentication device, an identity of the UAV based on the UAV identifier to determine whether the UAV is authorized for operation, and transmitting a signal to a remote device in response to determining whether the UAV is authorized for operation.Type: GrantFiled: June 20, 2022Date of Patent: April 16, 2024Assignee: SZ DJI TECHNOLOGY CO., LTD.Inventors: Ming Gong, Jin Dai, Hao Cui, Xiaodong Wang, Han Huang, Jun Wu, Wei Fan, Ning Ma, Xinhua Rong, Xingsen Lin
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Patent number: 11949146Abstract: An apparatus including an inner conductor and an outer conductor. The inner conductor may comprise a cylindrical portion, a tapered end and a plurality of blades. The blades may be arranged around the cylindrical portion and extend along a length of the cylindrical portion with a predetermined shape. The shape may have a probe at a first end and a second end of the shape may meet the cylindrical portion. The tapered end may have an input/output (I/O) transition. The outer conductor may comprise a cavity, a first connector and a plurality of second connectors. The inner conductor may be within the cavity. The first connector may be connected to the I/O transition. Each of the second connectors may be connected to the probe of one of the blades. The shape of each of the blades may be configured to provide a low-loss transition for a microwave signal.Type: GrantFiled: August 12, 2021Date of Patent: April 2, 2024Assignee: Mission Microwave Technologies, LLCInventors: Michael P. DeLisio, Jr., Donald Xiaodong Wu, Nathaniel Schultz, Blythe C. Deckman
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Patent number: 11949392Abstract: An apparatus comprising a first circuit and a circuit. The first circuit may be configured to receive an input signal, split the input signal into component signals and present the component signals to a plurality of amplifiers. The second circuit may be configured to receive amplified component signals from the amplifiers and combine the amplified component signals into an output signal. The circuits may each comprise an outer conductor, an inner conductor, a cavity and a plurality of blades. Each of the blades may be arranged evenly spaced along a surface within the cavity and extend along a length of the surface with a shape. The shape of the blades may have a probe and the shape may gradually meet the surface and may be configured to provide a low-loss transition for propagation of a microwave signal. The output signal may be an amplified version of said input signal.Type: GrantFiled: August 12, 2021Date of Patent: April 2, 2024Assignee: Mission Microwave Technologies, LLCInventors: Michael P. DeLisio, Jr., Donald Xiaodong Wu, Nathaniel Schultz, Blythe C. Deckman
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Method for Preparing Battery-grade Anhydrous Iron Phosphate from Liquid Crude Monoammonium Phosphate
Publication number: 20240101424Abstract: The present invention provides a method for preparing battery-grade anhydrous iron phosphate from liquid crude monoammonium phosphate, and belongs to the technical field of chemical industry production. In the present invention, ferrous sulfate solution and liquid crude monoammonium phosphate are used as raw materials, and ferrous iron is oxidized to ferric iron and separates out iron phosphate precipitate under the action of an oxidizing agent to obtain iron phosphate intermediate slurry; and then battery-grade anhydrous iron phosphate is finally obtained through solid-liquid separation, washing, aging, solid-liquid separation, washing, drying, dehydration and breaking up. The method provided by the present invention realizes the resource utilization of liquid crude monoammonium phosphate, has simple process and convenient operation and produces less waste water.Type: ApplicationFiled: February 21, 2023Publication date: March 28, 2024Applicant: Sichuan UniversityInventors: Xiaodong Guo, Zhenguo Wu, Yang Song, Tongli Liu, Fa He, Meng Xiao -
Patent number: 11939238Abstract: The present disclosure provides an apparatus and a method for hydrate-based wastewater treatment and cold storage. The apparatus for hydrate-based wastewater treatment and cold storage includes a water chilling unit, a hydrate-based cold storage tank, an airflow disturbance device, a water layer positioning system, a spraying system, a suction filtration system, a heat exchange system, and a system monitoring device. The water chilling unit provides a secondary refrigerant at a low temperature. The secondary refrigerant flows through an evaporator coil in the hydrate-based cold storage tank for heat exchange. The airflow disturbance device induces hydrate nucleation. The water layer positioning system positions a contact surface between a water layer and a hydrate former after hydrate decomposition to facilitate drawing and separation of the treated upper water layer. The spraying system and the suction filtration system enhance the solid-liquid separation efficiency to improve the removal rate of pollutants.Type: GrantFiled: May 15, 2023Date of Patent: March 26, 2024Assignee: DALIAN UNIVERSITY OF TECHNOLOGYInventors: Lunxiang Zhang, Yongchen Song, Xiaodong Wu, Jiazhu Bao, Chuanxiao Cheng, Zheng Ling, Jie Wang, Fan Wang, Yu Liu, Lei Yang, Mingjun Yang, Yanghui Li, Peng Wu
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Publication number: 20240070397Abstract: A human-computer interaction method and apparatus. Said method may include: receiving information of at least one modality of a user (201); identifying, on the basis of the information of the at least one modality, intention information of the user and user emotional features corresponding to the intention information (202); determining, on the basis of the intention information, reply information to the user (203); selecting, on the basis of the user emotional features, character emotional features to be fed back to the user (204); and generating, on the basis of the character emotional features and the reply information, a broadcast video of an animated character corresponding to the character emotional features (205).Type: ApplicationFiled: December 15, 2021Publication date: February 29, 2024Applicants: Beijing Wodong Tianjun Information Technology Co., Ltd., Beijing Jingdong Century Trading Co., Ltd.Inventors: Xin YUAN, Junyi WU, Yuyu CAI, Zhengchen ZHANG, Dan LIU, Xiaodong HE
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Publication number: 20230365431Abstract: The present disclosure provides an apparatus and a method for hydrate-based wastewater treatment and cold storage. The apparatus for hydrate-based wastewater treatment and cold storage includes a water chilling unit, a hydrate-based cold storage tank, an airflow disturbance device, a water layer positioning system, a spraying system, a suction filtration system, a heat exchange system, and a system monitoring device. The water chilling unit provides a secondary refrigerant at a low temperature. The secondary refrigerant flows through an evaporator coil in the hydrate-based cold storage tank for heat exchange. The airflow disturbance device induces hydrate nucleation. The water layer positioning system positions a contact surface between a water layer and a hydrate former after hydrate decomposition to facilitate drawing and separation of the treated upper water layer. The spraying system and the suction filtration system enhance the solid-liquid separation efficiency to improve the removal rate of pollutants.Type: ApplicationFiled: May 15, 2023Publication date: November 16, 2023Applicant: DALIAN UNIVERSITY OF TECHNOLOGYInventors: Lunxiang ZHANG, Xiaodong WU, Jiazhu BAO, Xiaohang XIE, Yongchen SONG, Jiafei ZHAO, Ruize CUI, Zisong FAN, Yunhui WANG, Qinjian YU, Jie WANG
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Publication number: 20230312722Abstract: Provided are a B7H4-targeting antibody or a variant thereof, and a bispecific antibody containing the B7H4-targeting antibody, wherein the B7H4-targeting antibody comprises a light chain variable region and a heavy chain variable region. The variant has an amino acid mutation in the light chain variable region or heavy chain variable region of the antibody and can maintain the function of the antibody. The B7H4-targeting antibody has the activity of binding to human B7H4 and cynomolgus macaque B7H4, and does not cross-react with other B7 family members. The B7H4-targeting antibody exhibits good anti-tumor activity, T-cell activation activity and internalization activity in in-vivo and in-vitro experiments, and is more suitable for use as an ADC drug. Further provided is a bispecific antibody targeting B7H4 and CD3, which has a longer half-life, retains good stability and hydrophilicity, and reduces toxicity while ensuring efficacy.Type: ApplicationFiled: June 29, 2021Publication date: October 5, 2023Applicant: NONA BIOSCIENCES (SUZHOU) CO., LTD.Inventors: Xiaodong WU, Yongqiang WANG, Fei CHEN, Jinqiu HE, Gezi JIA, Chuchu ZHAO, Qingfang CHEN, Yiping RONG
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Publication number: 20230303698Abstract: The present invention provides a binding protein and use thereof, wherein the binding protein comprises a first protein functional region binding to a targeting moiety of an antigen on a target cell, and a second protein functional region binding to an effector moiety of an antigen on an immune effector cell; and the binding protein is selected from the following structure: the first protein functional region is of a Fab structure, the second protein functional region is of a VH structure or a Fab structure, and the first protein functional region and the second protein functional region are arranged sequentially from the N-terminus to the C-terminus of the binding protein. The binding protein can bring the immune effector cell and the specific target cell together, efficiently and selectively activate the immune effector cell in a microenvironment of the specific target cell, further enhance immune responses, and reduce toxic and side effects caused by non-specific activation of peripheral immune cells.Type: ApplicationFiled: June 29, 2021Publication date: September 28, 2023Inventors: Yun HE, Lei SHI, Xiaodong WU, Chen ZHONG, Bing HUANG, Yiping RONG
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Patent number: D1024441Type: GrantFiled: January 7, 2022Date of Patent: April 23, 2024Inventor: Xiaodong Wu
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Patent number: D1025438Type: GrantFiled: July 29, 2021Date of Patent: April 30, 2024Assignee: NINGBO BEC LIGHTING CO., LTD.Inventors: Xiaodong Zhou, Zhijun Wu