Patents by Inventor Yong Xu

Yong Xu 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).

  • Publication number: 20200369741
    Abstract: This application relates to recombinant human interferon-like proteins. In one embodiment a recombinant protein created by gene shuffling technology is described having enhanced anti-viral and anti-proliferative activities in comparison to naturally occurring human interferon like alpha 2b (HuIFN-?2b). The invention encompasses a polynucleotide encoding the protein and recombinant vectors and host cells comprising the polynucleotide. Preferably the polynucleotide is selected from the group of polynucleotides each having a sequence at least 93% identical to SEQ ID: No. 1 and the protein is selected from the group of proteins each having an amino acid sequence at least 85% identical to SEQ ID No: 2. The proteins and compositions comprising the proteins can be used for treatment of conditions responsive to interferon therapy, such as viral diseases and cancer.
    Type: Application
    Filed: December 4, 2019
    Publication date: November 26, 2020
    Inventors: Haitao WANG, Chunsheng MAO, Jizhi LI, Ling WANG, Yong DU, Longbin LIU, Jing XU, Rui ZHANG
  • Publication number: 20200373676
    Abstract: A bicone antenna and methods for manufacture therefor can include a feed portion, a top section and a bottom section that can be centered on a vertical axis. The top section and bottom sections can each have a respective conical surface, which can extend radially outward from the vertical axis at an inner portion at a constant angle ?1 with respect to a horizontal antenna axis of the antenna. For both sections, the inner portion can merge into an outer portion that can have a curved surface, with the curved surface extending radially outward from the conical surface so that the curved surface has a logarithmic profile when viewed in side profile. The above structure can allow for a multi-directional antenna with a minimum of moving parts, which can be easily manufactured, including by additive manufacturing techniques.
    Type: Application
    Filed: May 20, 2019
    Publication date: November 26, 2020
    Applicant: United States of America, as Represented by the Secretary of the Navy
    Inventors: Dennis Bermeo, Peter Berens, David Brock, Yong Kho, Robbi Mangra, Dave Arney, Linda Hau, Brandon Wiedemeier, Jessica Watson, Lu Xu
  • Patent number: 10844806
    Abstract: Method and apparatus for detecting drift of pilot, wherein the method includes: measuring two rotation speeds corresponding to each detection point of at least one detection point when an engine equipped with an injector is in an idle state, wherein the detection point is point(s) of an injection curve measured under the condition that a current injection pressure is applied to the injector when there is no drift of pilot in the injector, energizing time indicated by the point(s) being less than a predefined value, one rotation speed is a rotation speed of the engine during a certain working cycle of a cylinder injected by the injector, the injector being energized for an energizing time indicated by that detection point in a pilot period of the cycle, and another rotation speed is a rotation speed of the engine during an another working cycle of the cylinder, the injector not being energized in the pilot period of the cycle; calculating a current engine rotation speed change corresponding to the detection po
    Type: Grant
    Filed: September 8, 2017
    Date of Patent: November 24, 2020
    Assignee: Robert Bosch GmbH
    Inventors: Ying Xu, Tian Zhang, Yong Zhao
  • Publication number: 20200365024
    Abstract: A method for displaying a smooth movement of a vehicle on a map may include obtaining a route, a last real-time location of the vehicle, and a last uploading time point. The method may also include obtaining driving data of one or more neighboring vehicles and determining a predicted location of the vehicle at a prediction generating time point. The method may further include displaying a smooth movement of the vehicle from the last real-time location to the predicted location on a map. A method for displaying a driving path of a vehicle on a map may include obtaining a request for displaying a driving path of a vehicle, location information of the vehicle, and scene related information associated with the driving path. The method may further include verifying the location information based on the scene related information and displaying the driving path of the vehicle on a map.
    Type: Application
    Filed: August 6, 2020
    Publication date: November 19, 2020
    Applicant: BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
    Inventors: Qiao CHEN, Yingchuan XU, Kegang WANG, Pengxuan LI, Chao LIU, Chao YE, Qian MU, Yong QIAO, Zhenlin YANG
  • Patent number: 10837022
    Abstract: The present disclosure provides recombinant microorganisms capable of sugar co-utilization, the recombinant microorganism comprising a genetically altered microorganism (e.g. S. cerevisiae) having a lack of, or reduced expression of, or expression of truncated or mutated forms of at least one polypeptide selected from Hxk1, Hxk2, and Glk1. Reduction of the expression or biological activity of Hxk1, Hxk2 and Glk1 leads to reduction in the glucose consumption pathway, allowing the microorganism to co-utilize multiple sugars (e.g. glucose, xylose, galactose) at an improved rate.
    Type: Grant
    Filed: September 19, 2017
    Date of Patent: November 17, 2020
    Assignee: BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS
    Inventors: Yong-Su Jin, Stephan Thomas Lane, Haiqing Xu, Soo-Rin Kim
  • Publication number: 20200356334
    Abstract: Implementations of the present disclosure include receiving an image representing a screenshot associated with the incident occurring within the software system, processing the image to generate a vector, the vector including features representative of the image, at least one feature representing one of more keywords of the image, comparing the vector to a set of known vectors to provide a result, each known vector being associated with at least one solution for resolving a known incident, identifying a solution of a plurality of solutions based on the result, and transmitting data representation of the solution to a customer, the customer having transmitted the image.
    Type: Application
    Filed: May 8, 2019
    Publication date: November 12, 2020
    Inventors: Qi XU, Yong Zhang, Jianquan Ye, Han Wang, Qianting Wang
  • Publication number: 20200356084
    Abstract: The present disclosure provides a method for controlling a manufacturing process parameter, a manufacturing execution server, and an equipment interface server. The method includes: acquiring manufacturing process parameter information of an manufacturing equipment; and verifying the acquired manufacturing process parameter information according to reference ranges of manufacturing process parameter information of multiple manufacturing equipments which are registered in advance, and feeding back a verification result.
    Type: Application
    Filed: April 17, 2019
    Publication date: November 12, 2020
    Inventors: Yong Zhu, Shoubing Sun, Shangyi Xu, Yang Zhang
  • Patent number: 10829492
    Abstract: Provided is an amino pyrazolopyrimidine compound as represented by the following structural formula used as a neurotrophic factor tyrosine kinase receptor inhibitor. The compound can inhibit the activity of Trk kinase and can treat diseases mediated by a Trk tyrosine kinase receptor in mammals.
    Type: Grant
    Filed: October 27, 2017
    Date of Patent: November 10, 2020
    Assignees: CHIA TAI TIANQING PHARMACEUTICAL GROUP CO., LTD., CENTAURUS BIOPHARMA CO., LTD., LIANYUNGANG RUNZHONG PHARMACEUTICAL CO., LTD.
    Inventors: Li Zhu, Yuandong Hu, Wei Wu, Liguang Dai, Xiaowei Duan, Yanqing Yang, Yinghui Sun, Yongxin Han, Yong Peng, Fansheng Kong, Hong Luo, Ling Yang, Hongjiang Xu, Meng Guo, Zhaobai Zhong, Shanchun Wang
  • Publication number: 20200340007
    Abstract: The present invention discloses a CLALS protein, its coding gene and use in predicting the herbicide resistance of a watermelon. The herbicide resistance of a watermelon to be tested in which “the amino acid residue at position 190 from N-terminus of the CLALS protein is only a non-proline residue” or a watermelon to be tested in which “the amino acid residue at position 190 from N-terminus of the CLALS protein is a non-proline residue and a proline residue” is stronger than that of a watermelon to be tested in which “the amino acid residue at position 190 from N-terminus of the CLALS protein is only a proline residue”. Experiments have shown that the type of the amino acid residue at position 190 from the N-terminus of CLALS protein can be used as a detection target to predict the herbicide resistance of a watermelon to be tested. The invention has great application value.
    Type: Application
    Filed: July 8, 2020
    Publication date: October 29, 2020
    Inventors: Yong XU, Shouwei TIAN, Linjian JIANG, Haiying ZHANG, Guoyi GONG, Shaogui GUO, Jie ZHANG, Yi REN, Honghe SUN, Maoying LI
  • Publication number: 20200331860
    Abstract: The present invention provides compounds for modulating protein kinase enzymatic activity for modulating cellular activities such as proliferation, differentiation, programmed cell death, migration and chemoinvasion. More specifically, the invention provides quinazolines and quinolines which inhibit, regulate and/or modulate kinase receptor, particularly c-Met, KDR, c-Kit, flt-3 and flt-4, signal transduction pathways related to the changes in cellular activities as mentioned above, compositions which contain these compounds, and methods of using them to treat kinase-dependent diseases and conditions. The present invention also provides methods for making compounds as mentioned above, and compositions which contain these compounds.
    Type: Application
    Filed: July 6, 2020
    Publication date: October 22, 2020
    Inventors: Lynne Canne Bannen, Diva Sze-Ming Chan, Jeff Chen, Lisa Esther Dalrymple, Timothy Patrick Forsyth, Tai Phat Huynh, Vasu Jammalamadaka, Richard George Khoury, James William Leahy, Morrison B. Mac, Grace Mann, Larry W. Mann, John M. Nuss, Jason Jevious Parks, Craig Stacy Takeuchi, Yong Wang, Wei Xu
  • Publication number: 20200333366
    Abstract: The present disclosure has provided an automatic multichannel apparatus for assessing hot coal fallout propensity of burning cigarettes and an assessing method thereof. The apparatus comprises a multichannel rotary plate unit, an automatic supplying unit for cigarette samples, an automatic ignition and burning line detection unit for cigarette samples, a cigarette holding and force applying unit, an automatic hot coal fallout detection and removal unit, a smoke collecting unit during suction, a suction unit, a gas exhaust unit arranged in a main frame, and an electric circuit and air path control unit for controlling actions and processes of the above units. The apparatus operates based on certain steps and performs automatic ignition and burning line detection on cigarette samples inserted into a rotary plate in sequence.
    Type: Application
    Filed: December 26, 2018
    Publication date: October 22, 2020
    Inventors: Bin LI, Yi ZHANG, Yong LIU, Mingjian ZHANG, Long ZHANG, Yaoshuo SANG, Liu HONG, Zhigang LI, Min JI, Zhenyu XU, Xiaoping LIU, Bing WANG
  • Publication number: 20200335515
    Abstract: Embodiments of 3D memory devices having an inter-deck plug and methods for forming the same are disclosed. In an example, a 3D memory device includes a substrate, a first memory deck including interleaved conductor and dielectric layers above the substrate, a second memory deck including interleaved conductor and dielectric layers above the first memory deck, and a first and a second channel structure each extending vertically through the first or second memory deck. The first channel structure includes a first memory film and semiconductor channel along a sidewall of the first channel structure, and an inter-deck plug in an upper portion of the first channel structure and in contact with the first semiconductor channel. A lateral surface of the inter-deck plug is smooth. The second channel structure includes a second memory film and semiconductor channel along a sidewall of the second channel structure. The second semiconductor channel is in contact with the inter-deck plug.
    Type: Application
    Filed: June 29, 2020
    Publication date: October 22, 2020
    Inventors: Qianbin Xu, Haohao Yang, EnBo Wang, Yong Zhang, Jialan He
  • Patent number: 10808502
    Abstract: The present invention discloses a method for optimizing sensor network node location in a geological CO2 storage area. In the method, by analyzing data in a monitoring area, such as geological data, geographical data, and meteorological data, analyzing influence factors of a CO2 leakage event and determining a sensitivity partition, designing different coverage control schemes of monitoring sensor network nodes, or intensively or sparsely arranging sensor monitoring nodes, a coverage network is described and optimally expressed on the basis of Delaunay triangulation. In the method for optimizing sensor network node location in a geological carbon dioxide storage area, the arrangement density of wireless sensor network nodes can be dynamically adjusted according to geological and geographical features of a detection area, and the arrangement optimization of a dynamic monitoring sensor network for coal seam carbon dioxide injection area leakage can be realized.
    Type: Grant
    Filed: December 27, 2017
    Date of Patent: October 20, 2020
    Assignees: China University of Mining and Technology, Xuzhou Relimap Informatfon Technology Co., Ltd., Jiangsu Normal University, Southeast University
    Inventors: Hui Yang, Li Yang, Gefei Feng, Xiaodong Xu, Yong Qin, Yaqin Sun, Hui Ci, Lifang Xue
  • Publication number: 20200319145
    Abstract: An ultrasonic extraction performance checking device and method for an ultrasonic extractor for detecting and analyzing a chemical composition of a consumer product. The ultrasonic extraction performance checking device includes a hanging frame which is hung inside the ultrasonic extractor and matched with the ultrasonic extractor, and a hanging frame plane checking device which is detachably and vertically or horizontally placed in the hanging frame and clamped with an alloy foil. The alloy foil is surrounded by a tensioning fixture. The tensioning fixture causes the alloy foil to generate a surface tension of 5 to 15 N and to be tightened and fixed to the bottom surface of the hanging frame plane checking device.
    Type: Application
    Filed: December 18, 2018
    Publication date: October 8, 2020
    Applicants: TECHNOLOGY CENTER OF GUANGZHOU CUSTOMS, GENESIS TESTING INSPECTION AND CERTIFICATION (GUANGDONG) CORPORATION
    Inventors: Lina HUANG, Lezhou YI, Xiaoxia MAI, Yong TIAN, Chunnan XU, Yue CHEN
  • Patent number: 10795025
    Abstract: Un-differential correction distributed processing system and method based on a receiver of a reference station, in which main calculation tasks of conventional centralized data processing are transferred to the receiver of the reference station. The receiver of the reference station executes tasks of the PPP calculation, the PPP un-differential ambiguity fixing and the un-differential correction product generating via data interaction with servers. The client generates a relevant virtual un-differential correction by visiting a reference station area code address server and achieves PPP-RTK calculation under area augmentation. Load of server is greatly reduced, and problem of overload on relevant servers is solved; meanwhile, there is no need for the client to arrange a machine room of servers that needs specially-assigned person on duty, thus reducing user's maintenance work on the servers and saving costs.
    Type: Grant
    Filed: June 30, 2016
    Date of Patent: October 6, 2020
    Assignee: COMNAV TECHNOLOGY LTD.
    Inventors: Yongquan Wang, Maorong Ge, Yong Zhang, Xingxing Li, Ruopu Liu, Yang Gao, Liang Xu, Qing Yin
  • Publication number: 20200313305
    Abstract: An antenna module and a terminal applying the antenna module are disclosed. The antenna module includes an antenna array configured with a plurality of antenna units and a radio-frequency phase shifting system. The antenna array and the radio-frequency phase shifting system are integrated on a circuit substrate to form an independent module. Further, the antenna unit of the antenna module may adopt a solution of a microstrip patch antenna structure loading a short-circuit pillar to generate multiple resonances, thereby expanding the bandwidth of the antenna unit. After the antenna array is formed, the antenna modules may be further arranged perpendicular to each other to expand and achieve large-angle scanning and polarization diversity functions. The disclosed antenna module has a simplified structure and may be applied to 5G communication. It has the advantages of easy system integration, low-profile miniaturization, wide radiation bandwidth, and large-angle scanning.
    Type: Application
    Filed: March 27, 2020
    Publication date: October 1, 2020
    Inventors: Guangli Yang, Yuanqing Chen, Yong Luo, Jiayou Xu, Zefeng Jiang, Xiang Zhang, Yingjie Zhang, Eugene Yu-Jiun Ren
  • Publication number: 20200313283
    Abstract: Disclosed is a multi-band antenna architecture, provided in a matrix of a wireless communication device, including: a first antenna, typically an LTE antenna, located in left outer side and right outer side areas of the matrix, a second antenna, typically a Sub-6 GHz MIMO antenna, located in upper outer side and lower outer side areas of the matrix, and a third antenna, typically a millimeter-wave antenna, located in left inner side and right inner side areas of the matrix. The above-mentioned areas are spaced from each other. The first antenna, the second antenna, and the third antenna work at different frequency bands. The third antenna can implement broadband and large-angle beam scanning.
    Type: Application
    Filed: March 26, 2020
    Publication date: October 1, 2020
    Inventors: Guangli Yang, Mingkai Wang, Jiayou Xu, Yong Luo, YiXin Li, Yun Luo, Tao Zhang, Yingjie Zhang, Eugene Yu-Jiun Ren
  • Patent number: 10791492
    Abstract: A method and mobile station in a wireless communication system is provided. The method includes determining whether there is a packet that is at least one of transmitted and received for each of time intervals, determining a traffic status of at least one of transmission and reception based on a result of the determining of whether there is the packet that is the at least one of transmitted and received for each of the time intervals, and determining the internet connection status based on the determined traffic status of the at least on transmission and reception.
    Type: Grant
    Filed: November 19, 2018
    Date of Patent: September 29, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Kang-Jin Yoon, Jiangwei Xu, Hyeon-Jin Kang, Kill-Yeon Kim, Yong-Seok Park
  • Patent number: 10791553
    Abstract: The present invention provides a communication interval configuration method and device, a storage medium, and an apparatus. The method comprises: a base station receives an interface communication interval request message sent by a terminal, the interface being an interface between terminals; the base station sends an interface communication interval configuration message to the terminal according to the interface communication interval request message, and the terminal configures a communication interval for the interface according to the interface communication interval configuration message and performs a communication operation on the basis of the configured communication interval.
    Type: Grant
    Filed: December 6, 2016
    Date of Patent: September 29, 2020
    Assignee: ZTE CORPORATION
    Inventors: Hui Xu, Lin Chen, Yuqin Chen, Zijiang Ma, Yong Lv
  • Patent number: D900866
    Type: Grant
    Filed: January 27, 2019
    Date of Patent: November 3, 2020
    Assignee: SHANGHAI YUSHANZHI INFORMATION TECHNOLOGY COMPANY LIMITED
    Inventors: Qunli Ma, Zhongshu Xu, Yajing Zhu, Jinhui Guo, Boyang Zhang, Xijun Chen, Yong Ma, Yafei Liu, Linxuan An, Yili Lin