Patents by Inventor Gang Cheng

Gang Cheng 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: 20210258282
    Abstract: A method for propagating a movement event message of a network entity, including: step 1) a network device maintaining a historical forwarded information list, wherein a network device capable of receiving a movement event message from an external system or device maintains an uplink port information table; step 2) after receiving the message, the network device performs matching using the table to obtain a forwarding port and forwarding information of the message, and constructs a movement event forwarding message using the information and forwards through the forwarding port; and step 3) after a device receives the message, searching for a matching forwarding port and forwarding information of the message in the information list, modifying the message using the forwarding information, and forwarding the modified message through the forwarding port. The method is able to propagate a movement event message to a network device responsible for related data transmission and forwarding.
    Type: Application
    Filed: May 29, 2019
    Publication date: August 19, 2021
    Applicants: INSTITUTE OF ACOUSTICS, CHINESE ACADEMY OF SCIENCES, BEIJING HILI TECHNOLOGY CO. LTD
    Inventors: Jinlin WANG, Jun CHEN, Gang CHENG, Xiaozhou YE, Haojiang DENG, Lingfang WANG, Weining QI
  • Publication number: 20210253852
    Abstract: A composite solid state electrolyte comprises a polymer electrolyte material, a ceramic ion conductor, and a functionalized coupling agent selected to be compatible with the ceramic ion conductor and the bulk polymer compound. The polymer electrolyte material comprises a bulk polymer compound and a lithium salt. The functionalized coupling agent has a backbone that is structurally similar to the bulk polymer compound.
    Type: Application
    Filed: May 3, 2021
    Publication date: August 19, 2021
    Inventors: Kyler Carroll, Deidre Strand, Gang Cheng, Cam Peebles, Ben Lancia, Cory O'Neill, Bin Li, Alex Freigang
  • Patent number: 11095558
    Abstract: The techniques described herein include isolating network traffic between tenants using a programmable switch that routes network traffic directly to the appropriate virtual private cloud (VPC) and/or virtual machine (VM).
    Type: Grant
    Filed: December 28, 2018
    Date of Patent: August 17, 2021
    Assignee: Alibaba Group Holding Limited
    Inventors: Gang Cheng, Li Han, Wei Zhao
  • Publication number: 20210246743
    Abstract: The present disclosure relates to a method for early kick detection in a drilling system with a drilling fluid loop, comprising: collecting flow-in rate and flow-out rate of a drilling fluid; calibrating the flow-out rate to obtain a calibrated flow-out rate of the drilling fluid; determining a flow rate difference between the flow-in rate and the calibrated flow-out rate of the drilling fluid; and identifying the kicks based on the flow rate difference. The present disclosure also relates to an apparatus for early kick detection in a drilling system with a drilling fluid loop.
    Type: Application
    Filed: June 22, 2018
    Publication date: August 12, 2021
    Applicant: HYDRIL USA DISTRIBUTION LLC
    Inventors: Gang Cheng, Yan Mei, Weihua Shang, Xin Qu, Xiaoyang Wei
  • Patent number: 11083739
    Abstract: The present invention provides mito-magnolol compounds, pharmaceutical compositions thereof, and methods of using the mito-magnolol compounds in the treatment of cancer, especially anti-cancer therapy or kinase resistant cancers.
    Type: Grant
    Filed: December 13, 2019
    Date of Patent: August 10, 2021
    Assignees: THE MEDICAL COLLEGE OF WISCONSIN, INC., AIX-MARSEILLE UNIVERSITE
    Inventors: Balaraman Kalyanaraman, Jacek Michal Zielonka, Gang Cheng, Micael Joël Hardy, Olivier Ouari
  • Publication number: 20210228737
    Abstract: Provided herein are biocompatible polymers having a polymer backbone and one or more repeating units, and methods of making and using the same. The repeating units can each be individually selected from a zwitterionic precursor repeating unit of Formula (I). Also provided are systems for nucleic acid delivery including the biocompatible polymers, the systems having a cationic core and a polysaccharide-anionic peptide conjugate adsorbed to the cationic core.
    Type: Application
    Filed: June 6, 2019
    Publication date: July 29, 2021
    Inventors: Gang Cheng, Huifeng Wang
  • Patent number: 11050084
    Abstract: Described herein are materials for use in electrolytes that provide a number of desirable characteristics when implemented within batteries, such as high stability during battery cycling up to high temperatures, high voltages, high discharge capacity, high coulombic efficiency, and excellent retention of discharge capacity and coulombic efficiency over several cycles of charging and discharging. In some embodiments, a high voltage electrolyte includes a base electrolyte and a set of additive compounds, which impart these desirable performance characteristics.
    Type: Grant
    Filed: December 1, 2015
    Date of Patent: June 29, 2021
    Assignee: WILDCAT DISCOVERY TECHNOLOGIES, INC
    Inventors: Gang Cheng, Bin Li, Steven Kaye
  • Patent number: 11050655
    Abstract: A provider edge device and a cloud controller are provided. The provider edge device receives route information associated with a virtual private cloud, and sends the route information to the cloud controller. In response to receiving the route information from the provider edge device, the cloud controller distributes the route information to one or more other provider edge devices of the cloud network of the service provider that includes the provider edge device.
    Type: Grant
    Filed: November 30, 2018
    Date of Patent: June 29, 2021
    Assignee: Alibaba Group Holding Limited
    Inventors: Jun Zeng, Li Han, Gang Cheng
  • Publication number: 20210163657
    Abstract: Provided herein are polymers having a polymer backbone including a zwitterionic precursor monomeric unit having a secondary or tertiary amine in the polymer backbone, as well as methods of making and using the same.
    Type: Application
    Filed: April 19, 2019
    Publication date: June 3, 2021
    Inventors: Gang Cheng, Huifeng Wang
  • Patent number: 10992469
    Abstract: The Seed Splitting and Firmware Extension for Secure Cryptocurrency Key Backup, Restore, and Transaction Signing Platform Apparatuses, Methods and Systems (“SFTSP”) transforms transaction signing request, key backup request, key recovery request inputs via SFTSP components into transaction signing response, key backup response, key recovery response outputs. An offline transaction signing request message for a transaction is received by a first cold HSM and includes an encrypted second master key share from a second cold HSM and an encrypted third master key share from a hot HSM. A first master key share is retrieved. The encrypted master key shares are decrypted and, along with the first master key share, used to recover a master private key. A keychain path is determined. A signing private key for the keychain path is generated using the master private key. The transaction is signed using the signing private key, and the generated signature is returned.
    Type: Grant
    Filed: May 23, 2019
    Date of Patent: April 27, 2021
    Assignee: FMR LLC
    Inventors: Gang Cheng, Vladimir Tsitrin, Thomas Stephen McGuire
  • Publication number: 20210119953
    Abstract: A method of synchronizing the display of instant messages between multiple clients is performed at a computer system. Upon receipt of a first synchronization request from a client, the first synchronization request including a conversation identifier and a last message timestamp, the computer system identifies a conversation including a set of messages associated with the conversation identifier. The set of messages was generated after the last message timestamp and have not been received by the client. The computer system then assigns display parameters to the set of messages based on their read-or-not indicators, content, and their temporal relationship with other messages in the conversation. Next, the computer system sends the set of messages and their respective display parameters to the client in a reverse chronological order. The client then displays the set of messages in accordance with their respective display parameters.
    Type: Application
    Filed: December 28, 2020
    Publication date: April 22, 2021
    Inventors: Chao JI, Gang CHENG
  • Patent number: 10978738
    Abstract: Electrolyte solutions including additives or combinations of additives that provide low temperature performance and high temperature stability in lithium ion battery cells.
    Type: Grant
    Filed: February 2, 2018
    Date of Patent: April 13, 2021
    Assignees: Wildcat Discovery Technologies, Inc., Johnson Controls Technology Company
    Inventors: Gang Cheng, Ye Zhu, Deidre Strand, Boutros Hallac, Bernhard M. Metz
  • Publication number: 20210104906
    Abstract: The present disclosure discloses a power management circuit and a power management method for a triboelectric nanogenerator. The power management circuit includes a pulse current control switch, an intermediate energy storage element, and a target energy storage element, wherein the pulse current control switch is configured to instantaneously connect two electrode layers of the triboelectric nanogenerator to generate a transient pulse current, after movement of two relative moving components of the triboelectric nanogenerator generates static charges induced between the two electrode layers; the intermediate energy storage element is configured to store electric energy of the transient pulse current, and the target energy storage element is configured to store the electric energy output from the intermediate energy storage element.
    Type: Application
    Filed: December 1, 2017
    Publication date: April 8, 2021
    Inventors: Zhonglin WANG, Gang CHENG
  • Publication number: 20210075715
    Abstract: A method, a system, and a routing device for network construction are disclosed. The method includes connecting a direct dedicated line of a user to a cloud platform through a routing device; and forwarding data to a target region in the cloud platform through the routing device. The present disclosure solves the technical problems of high operation and maintenance costs and low operation efficiency caused by manual configurations of interconnections between different regions of an enterprise and construction issues in hybrid cloud environments in existing technologies.
    Type: Application
    Filed: November 20, 2020
    Publication date: March 11, 2021
    Inventors: Shunmin Zhu, Gang Cheng, Wei Zhao, Weiting Huang, Shuguang Wen
  • Publication number: 20210070787
    Abstract: The present invention provides mito-honokiol or mito-magnolol compounds, pharmaceutical compositions thereof, and methods of using the mito-honokiol or mito-magnolol compounds in the treatment of cancer.
    Type: Application
    Filed: November 16, 2020
    Publication date: March 11, 2021
    Inventors: Balaraman Kalyanaraman, Jacek Michal Zielonka, Gang Cheng, Micael J. Hardy, Olivier Ouari, Ming You
  • Publication number: 20210067443
    Abstract: A ICN packet forwarding method, including: step 1) maintaining, by a network forwarding device, a network entity ID association state table, which is used for recording a state of the binding relationship between a network entity ID and a network address to which the network entity is associatively bound; after a network address binding relationship of the network entity changes due to location movement thereof, adding or updating, by the network forwarding device, a record of the network entity in the network entity ID association state table according to notification information of the network entity; and step 2) upon receipt of an ICN packet, by the network forwarding device, determining whether the ICN packet needs to be processed, according to information of the current network entity ID association state table; if yes, forwarding after processing the ICN packet; otherwise, directly forwarding the packet.
    Type: Application
    Filed: December 17, 2018
    Publication date: March 4, 2021
    Applicants: INSTITUTE OF ACOUSTICS, CHINESE ACADEMY OF SCIENCES, BEIJING HILI TECHNOLOGY CO., LTD
    Inventors: Jinlin WANG, Jun CHEN, Gang CHENG, Xiaozhou YE, Haojiang DENG, Lingfang WANG, Weining QI
  • Patent number: 10911385
    Abstract: A method of synchronizing the display of instant messages between multiple clients is performed at a computer system. Upon receipt of a first synchronization request from a client, the first synchronization request including a conversation identifier and a last message timestamp, the computer system identifies a conversation including a set of messages associated with the conversation identifier. The set of messages was generated after the last message timestamp and have not been received by the client. The computer system then assigns display parameters to the set of messages based on their read-or-not indicators, content, and their temporal relationship with other messages in the conversation. Next, the computer system sends the set of messages and their respective display parameters to the client in a reverse chronological order. The client then displays the set of messages in accordance with their respective display parameters.
    Type: Grant
    Filed: May 27, 2016
    Date of Patent: February 2, 2021
    Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    Inventors: Chao Ji, Gang Cheng
  • Patent number: 10884593
    Abstract: A layout control computing device is provided. The computing device includes a processor programmed to display a control user interface via a first display screen and a display user interface via a second display screen. The control user interface includes a layout template having a plurality of tiles, each tile having an indicator of a render view. The display user interface includes a plurality of viewports arranged according to the layout template, and each viewport is configured to display the medical images in a render view as indicated by an indicator of a corresponding tile. The processor is also programmed to receive a command of moving a first tile to a location of a second tile, update the layout template, instruct to arrange the viewports according to the updated layout template, and instruct to display the images in the viewports in render views as indicated in the updated layout template.
    Type: Grant
    Filed: November 26, 2019
    Date of Patent: January 5, 2021
    Assignee: GE PRECISION HEALTHCARE LLC
    Inventors: Juan Diego Jimenez, Gang Cheng
  • Patent number: 10885644
    Abstract: Embodiments of the present application relate to a method, apparatus, and system for detecting a specified image identifier. The method includes retrieving a target image to be detected from a predetermined area, binarizing the target image to be detected to obtain a target binary image to be detected, calibrating connected domains of the target binary image to be detected, successively retrieving image features of candidate connected domains, and comparing the image features corresponding to the candidate connected domains to image features of a standard specified identifier image, wherein the candidate connected domains are determined based at least in part on the calibration of the connected domains, and determining a candidate connected domain as the location of the specified identifier image based at least in part on the comparison of the image features corresponding to the candidate connected domains to image features of the standard specified identifier image.
    Type: Grant
    Filed: June 11, 2019
    Date of Patent: January 5, 2021
    Assignee: BANMA ZHIXING NETWORK (HONGKONG) CO., LIMITED
    Inventors: Gang Cheng, Rufeng Chu, Lun Zhang
  • Patent number: 10880124
    Abstract: A method and system that include techniques for an offload controller that controls functionality of a programmable switch. The offload controller may handle hash management and/or hash collision resolution for the programmable switch. The offload controller may additionally or alternatively configure the programmable switch to forward packets directly to a virtual private cloud (VPC) and/or virtual machine (VM), bypassing a gateway in some instances.
    Type: Grant
    Filed: December 28, 2018
    Date of Patent: December 29, 2020
    Assignee: Alibaba Group Holding Limited
    Inventors: Gang Cheng, Wei Zhao, Li Han