Patents by Inventor Andrew Xu

Andrew 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: 20240158393
    Abstract: The present disclosure relates generally to compounds and pharmaceutical compositions suitable as modulators of protein kinases, and methods for their use in treating disorders mediated, at least in part by, protein kinases.
    Type: Application
    Filed: February 18, 2022
    Publication date: May 16, 2024
    Inventors: Lynne Bannen, Wei XU, Andrew RAUB, Faming JIANG, Joon Won JEONG, Kin TSO, Justin SALVANT
  • Publication number: 20240163062
    Abstract: Methods, apparatuses, and computer-readable medium are provided for rate matching. An example method may include receiving a rate matching pattern configuration indicating at least a first control resource set (CORESET) in a first bandwidth part (BWP) and a second CORESET in a second BWP. The example method may also include receiving a physical downlink shared channel (PDSCH) in the first BWP. The example method may include processing the PDSCH transmission based on the rate matching pattern configuration, where the processing may include rate matching around resources of the first CORESET and first associated search space (SS) sets and the second CORESET and second associated SS sets.
    Type: Application
    Filed: May 17, 2022
    Publication date: May 16, 2024
    Inventors: Kazuki TAKEDA, Peter GAAL, Hobin KIM, Andrew CHEN, Chun-Hao HSU, Huilin XU, Harinath Reddy PATEL, Pankaj Shivcharan GUPTA, Ashutosh GUPTA, Neeraj PANWAR
  • Patent number: 11979214
    Abstract: Methods, devices, and systems for the transmission of information in a wireless communication system are disclosed. In one embodiment, a method for the transmission of information in a wireless communication system comprises receiving a downlink message, wherein the downlink message includes a first control channel element; determining a first index using the location of the first control channel element; determining a second index; determining a first orthogonal resource using the first index; determining a second orthogonal resource using the second index; spreading an uplink message using the first orthogonal resource to form a first spread signal; spreading the uplink message using a second orthogonal resource to form a second spread signal; transmitting the first spread signal using a first antenna; and transmitting the second spread signal using a second antenna.
    Type: Grant
    Filed: April 22, 2022
    Date of Patent: May 7, 2024
    Assignee: Malikie Innovations Limited
    Inventors: Hua Xu, Youn Hyoung Heo, Zhijun Cai, Andrew Mark Earnshaw, Mo-Han Fong, Sean Michael McBeath, Robert Mark Harrison
  • Patent number: 11975908
    Abstract: The use of a palladium-doped zeolite for the adsorption of volatile organic compounds is described wherein the zeolite has a CHA framework type and is polymer-bound. Such zeolites have been found to have particular utility as packaging materials for the adsorption of volatile organic compounds, such as those originating from organic matter.
    Type: Grant
    Filed: October 31, 2022
    Date of Patent: May 7, 2024
    Assignee: Johnson Matthey Public Limited Company
    Inventors: Andrew William John Smith, Andrew Cornish, Han Xu, Jhonny Rodrigues Ramos
  • Publication number: 20240146748
    Abstract: Techniques and configurations for data management are described. Features may be extracted from backup data stored in a data management system for a target object, where the backup data may reflect the target object at a point-in-time. An anomaly associated with the target object may be detected based on the features extracted from the backup data. Based on detecting the anomaly, a malware identity associated with the anomaly may be identified based on the features extracted from the backup data. The identified malware identity may be indicated via a user interface.
    Type: Application
    Filed: November 2, 2022
    Publication date: May 2, 2024
    Inventors: Muraliraja Muniraju, Jonathan Xu, Chet Koziol, Andrew Cui
  • Publication number: 20240123565
    Abstract: A method of chemical mechanical polishing includes bringing a conductive layer of a substrate into contact with a polishing pad, supplying a polishing liquid to the polishing pad, generating relative motion between the substrate and the polishing pad, monitoring the substrate with an in-situ electromagnetic induction monitoring system as the conductive layer is polished to generate a sequence of signal values that depend on a thickness of the conductive layer, and determining a sequence of thickness values for the conductive layer based on the sequence of signal values. Determining the sequence of thickness values includes at least partially compensating for a contribution of the polishing liquid to the signal values.
    Type: Application
    Filed: August 31, 2023
    Publication date: April 18, 2024
    Inventors: Kun Xu, Andrew Siordia
  • Publication number: 20240125695
    Abstract: An optical system (31) for analysing biological processes comprising: a biological process vessel (33) comprising a chamber and an optical interface element (34) for optically coupling the chamber to an optical emitter, a wavelength discrimination component, and an optical detector when a biological process fluid in the chamber is being analysed, the optical interface element being configured to couple light in the mid-infrared range; an optical emitter (351) configured to emit light in the mid-infrared range; an optical detector (353) configured to detect light in the mid-infrared range; a wavelength discrimination component (352); an alignment component (42) for aligning the optical emitter, optical detector, and wavelength discrimination component with the optical interface element; and a processor (354) configured to: receive outputs from the optical detector; and process the received outputs from the optical detector to provide an indication of the constituents of a biological process fluid in the chambe
    Type: Application
    Filed: February 17, 2022
    Publication date: April 18, 2024
    Inventors: Alexander Roy CARR, Stephen Russell TAYLOR, Wenshu XU, Alexander CONEY, Donal PRICE, Andrew MALLOY, William Joseph HAML YN
  • Patent number: 11961594
    Abstract: A method for identifying two or more infections as related or non-related infections based on an estimated genetic relatedness of the two or more infections, comprising: (i) receiving, for each of two or more infected patients, infection-relevant information comprising an antibiotic resistance profile for the patient's infection, a geo-temporal record for the patient, and a caregiver history for the patient; (ii) estimating, using a trained genetic relatedness model, a genetic relatedness of at least two of the two or more infections; (iii) comparing the estimated genetic relatedness between at least two of the two or more infections to a predetermined threshold; (iv) identifying, based on the comparison, the at least two of the two or more infections as a related infection or a non-related infection.
    Type: Grant
    Filed: June 28, 2019
    Date of Patent: April 16, 2024
    Assignee: KONINKLIJKE PHILIPS N.V.
    Inventors: Liyi Xu, Raivo Kolde, Andrew G. Hoss
  • Publication number: 20240116757
    Abstract: Disclosed herein are systems (e.g., moving bed redox systems) and methods for supplying thermal energy to an endothermic chemical process.
    Type: Application
    Filed: February 8, 2022
    Publication date: April 11, 2024
    Inventors: Liang-Shih FAN, Dikai XU, Dawei WANG, Qiaochu ZHANG, Andrew TONG
  • Patent number: 11950563
    Abstract: The present disclosure provides tobacco Nic1b locus and associated genes (e.g., a group of ERF genes). Also provided are tobacco plants with altered total alkaloid and nicotine levels and commercially acceptable leaf grade, their development via breeding or transgenic approaches, and production of tobacco products from these tobacco plants. Further provided are compositions and methods for producing tobacco plants having novel mutations or alleles to reduce nicotine levels. Further provided are sequence polymorphisms and molecular markers for breeding tobacco with reduced nicotine or alkaloids while maintaining tobacco leaf grade and tobacco product quality.
    Type: Grant
    Filed: January 11, 2019
    Date of Patent: April 9, 2024
    Assignee: ALTRIA CLIENT SERVICES LLC
    Inventors: Sreepriya Pramod, Marcos Fernando de Godoy Lusso, Jesse Frederick, Andrew Carl Adams, Dongmei Xu
  • Publication number: 20240109843
    Abstract: Compounds and methods for preventing and/or treating one or more symptoms of sickle cell diseases (SCD) by administering at least one of the compounds are provided. The compounds are chemically modified to increase bioavailability and activity, e.g., so that the compounds prevent adhesion and sickling of red blood cells (RBCs).
    Type: Application
    Filed: November 3, 2023
    Publication date: April 4, 2024
    Inventors: Martin SAFO, Yan ZHANG, Piyusha Pradeep PAGARE, Guoyan XU, Mohini GHATGE, Jurgen VENITZ, Osheiza ABDULMALIK, Andrew FLEISCHMAN, David LIGHT, Moustafa EL-ARABY, Abdelsattar OMAR
  • Publication number: 20240111075
    Abstract: Embodiments described herein relate to flat optical devices with a coating layer including monolayers selected from the group consisting of molybdenum disulfide (MoS2), tungsten disulfide (WS2), tungsten diselenide (WSe2), molybdenum diselenide (MoSe2), molybdenum ditelluride (MoTe2), titanium disulfide (TlS2), zirconium disulfide (ZrS2), zirconium diselenide (ZrSe2), hafnium disulfide (HfS2), platinum disulfide (PtS2), tin disulfide (SnS2), or combinations thereof. The coating layer is disposed over a plurality of optical device structures of the optical device. The monolayers may alternate between the materials to form the coating layer or may be a uniform coating layer of a single material. The coating layer is disposed over each optical device structure of the plurality of optical device structures.
    Type: Application
    Filed: January 31, 2022
    Publication date: April 4, 2024
    Inventors: Russell Chin Yee TEO, James CONNOLLY, Chien-An CHEN, Andrew CEBALLOS, Jing JIANG, Jhenghan YANG, Yongan XU
  • Publication number: 20240107552
    Abstract: A method and system to signal transmission layers or dedicated reference signal ports to be used in a multiple input multiple output system, the method including providing a downlink control signal containing information for transmission layers or dedicated reference signal ports utilized, the dedicated reference signal ports being associated with the transmission layers; and using the information to demodulate data on each transmission layer.
    Type: Application
    Filed: December 6, 2023
    Publication date: March 28, 2024
    Applicant: BlackBerry Limited
    Inventors: Hua XU, Yongkang JIA, Zhijun CAI, Youn Hyoung HEO, Andrew Mark EARNSHAW, Mo-Han FONG, Sean Michael McBEATH, Robert Mark HARRISON
  • Patent number: 11942557
    Abstract: A semiconductor nanosheet device including semiconductor channel layers vertically aligned and stacked one on top of another, separated by a work function metal, and a second layer between two first layers, the second layer and two first layers between the semiconductor channel layers and a substrate. A semiconductor device including a lower first layer, a second layer, and a source drain region between a first set of semiconductor channel layers vertically aligned and stacked one on top of another, and a second set of semiconductor channel layers. A method including forming a stack sacrificial layer, a stack of nanosheet layers, forming a cavity by removing the stack sacrificial layer, and simultaneously forming a first layer on an upper surface of the stack sacrificial layer, on vertical side surfaces of the set of sacrificial gates, and an upper first layer and a lower first layer in a portion of the cavity.
    Type: Grant
    Filed: May 3, 2021
    Date of Patent: March 26, 2024
    Assignee: International Business Machines Corporation
    Inventors: Lan Yu, Andrew M. Greene, Wenyu Xu, Heng Wu
  • Patent number: 11939911
    Abstract: A clutched pulley assembly mountable to the shaft of a motor-generator unit (MGU) has a first sheave, with first spline teeth, rotatably mounted to the MGU shaft, and a second sheave, with second spline teeth, fixed to the MGU shaft. A slider gear with slider gear spline teeth is axially moveable between a torque transfer position, where the slider gear spline teeth simultaneously intermesh with the spline teeth of the first and second sheaves to operatively connect the sheaves to each other, and a torque cut-off position, where the slider gear spline teeth intermesh with the second sheave spline teeth but not the first sheave spline teeth so as to operatively disconnect the sheaves. An actuator drives the slider gear between the torque transfer and cut-off positions. The pulley assembly can be used in a stand-cooling mode wherein the engine is stopped but the MGU powers a load.
    Type: Grant
    Filed: May 6, 2020
    Date of Patent: March 26, 2024
    Assignee: LITENS AUTOMOTIVE PARTNERSHIP
    Inventors: Kody A. Orr, Geoffrey William Ryeland, Andrew Malcolm Boyes, Reza Farshidi, Christopher Nyholm, Jun Xu, Ercong Ji
  • Publication number: 20240087206
    Abstract: Systems and methods of rendering effects are described herein. A computing device can receive a user selection of an effect to be applied during gameplay of a computer game. The computing device can initiate a framework with which to apply the effect during the gameplay. The computing device can determine scenes during the gameplay to apply the effect through the framework. The computing device can determine graphical elements in the scenes that correspond to non-user interface elements through the framework. The computing system can apply the effect to the graphical elements through the framework.
    Type: Application
    Filed: September 25, 2023
    Publication date: March 14, 2024
    Applicant: INNOPEAK TECHNOLOGY, INC.
    Inventors: Hongyu SUN, Chen LI, Chengeng LI, Qiang QIU, Huihui XU, Steven JACKSON, Andrew PHAM
  • Patent number: 11927762
    Abstract: A display system comprising a steerable display having a monocular field of view of at least 1 degree, positioned within a scannable field of view of at least 20 degrees, the steerable display positioned for a user. In one embodiment, the steerable display is positioned for the user's fovea.
    Type: Grant
    Filed: October 4, 2021
    Date of Patent: March 12, 2024
    Assignee: Avegant Corp.
    Inventors: Aaron Matthew Eash, Andrew John Gross, Christopher David Westra, D. Scott Dewald, Edward Chia Ning Tang, Joseph Roger Battelle, Kevin William King, Warren Cornelius Welch, III, Eric Richard David Frasch, David A. Henderson, Qin Xu
  • Publication number: 20240078737
    Abstract: A sliced graphics processing unit (GPU) architecture in processor-based devices is disclosed. In some aspects, a GPU based on a sliced GPU architecture includes multiple hardware slices. The GPU further includes a command processor (CP) circuit and an unslice primitive controller (PC_US). Upon receiving a graphics instruction from a central processing unit (CPU), the CP circuit determines a graphics workload, and transmits the graphics workload to the PC_US. The PC_US then partitions the graphics workload into multiple subbatches and distributes each subbatch to a PC_S of a hardware slice for processing.
    Type: Application
    Filed: May 19, 2023
    Publication date: March 7, 2024
    Inventors: Jian LIANG, Andrew Evan GRUBER, Tao WANG, Xuefeng TANG, Vishwanath Shashikant NIKAM, Nigel POOLE, Kalyan Kumar BHIRAVABHATLA, Fei XU, Zilin YING
  • Publication number: 20240078961
    Abstract: Systems and methods are described herein to control brightness based on image content or other inputs to a display system. A dual-control system may integrate both slow control operations and fast control operations into a cohesive brightness management system. By using both shorter-term (e.g., fast control) and longer-term (e.g., slow control) brightness adjustment operations, the electronic device may quickly respond to high luminance and high brightness situations that may cause burn-in into the display, image artifacts, or other damage. Responding quickly to these high consumption situations may prevent damage or perceivable upset to an ongoing process, among other benefits.
    Type: Application
    Filed: December 6, 2022
    Publication date: March 7, 2024
    Inventors: Wanqing Xin, Yang Xu, Mohammad Ali Jangda, Jenny Hu, Koorosh Aflatooni, Giovanni Corradini, Martin Kocicka, Alexey Kornienko, Asha G Karvaje, Aishwarya Prem Renu, Andrew D Pangborn, Chaohao Wang, Yingying Tang, Arthur L Spence, Mahesh B Chappalli
  • Patent number: D1019699
    Type: Grant
    Filed: May 9, 2022
    Date of Patent: March 26, 2024
    Assignee: SHOPIFY INC.
    Inventors: Xuecheng Xu, Andrew Lo