Patents by Inventor Yun Zhang

Yun 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: 11218371
    Abstract: The present disclosure provides a method performed in a server for communication in Internet of Things, including: receiving, from an application, an object definition schema including an attribute that indicates storing a latest operation message for an operation-related resource item in a client; checking if a queue exists for the operation-related resource item, upon receiving a request for an operation on the operation-related resource item from the application; and if the queue exists, storing the latest operation message in the queue in place of a previous operation message when the client is offline. The present disclosure also provides an apparatus performed in a server for communication in Internet of Things.
    Type: Grant
    Filed: June 1, 2018
    Date of Patent: January 4, 2022
    Assignee: Telefonaktiebolaget LM Ericsson (Publ)
    Inventors: Fengpei Zhang, Yun Zhang, Minyi Wang, Jingrui Tao
  • Publication number: 20210408236
    Abstract: A semiconductor structure is provided. The semiconductor structure includes a semiconductor substrate having a first region and a second region; first nanowires formed over the first region of the semiconductor substrate; second nanowires with a diameter smaller than a diameter of the first nanowires formed over the second region of the semiconductor substrate; a first gate layer formed around the first nanowires; and a second gate layer formed around the second nanowires.
    Type: Application
    Filed: September 14, 2021
    Publication date: December 30, 2021
    Inventors: Huan Yun ZHANG, Jian WU
  • Publication number: 20210395684
    Abstract: Provided herein, in one aspect, is hematopoietic lineage cells such as natural killer cells generated in vitro from human pluripotent stem cells (hPSCs) that can be used as a cell source for therapeutics. Methods and compositions for making and using the same are also provided.
    Type: Application
    Filed: October 24, 2019
    Publication date: December 23, 2021
    Inventors: Qiang Feng, Miao-yun Zhang, Shi-jiang Lu
  • Patent number: 11204862
    Abstract: A method, a device, and a program product for evaluating an application program interface (API) are provided in embodiments of the present disclosure. According to some embodiments, a method for evaluating an API includes determining a specification score of the API by comparing a definition description for the API with a predetermined specification corresponding to the API. The specification score indicates a degree of matching between the definition description and the predetermined specification. Additionally, the method for evaluating an API includes determining a test score for the API by applying a predetermined test case set to a code set of the API. The test score indicates a test status for the code set. Further, the method for evaluating an API includes determining a maturity metric of the API based on the specification score and the test score.
    Type: Grant
    Filed: May 14, 2020
    Date of Patent: December 21, 2021
    Assignee: EMC IP HOLDING COMPANY LLC
    Inventors: Aaron Ren Wang, Qi Wang, Yun Zhang, Weiyang Liu, Ming Zhang
  • Patent number: 11183677
    Abstract: A preparation method of a lithium-ion battery electrode sheet includes: adding a powdered thermal decomposition additive, an active material, a binder, and a conductive agent into a solvent according to a predetermined ratio and a specific order, performing continuous stirring until the solvent is uniformly mixed, obtaining an electrode slurry, coating the prepared and obtained electrode slurry onto a current collector to obtain a lithium-ion battery wet electrode sheet, and heating and drying the lithium-ion battery wet electrode sheet. The lithium-ion battery electrode sheet with the vertical vent structures is accordingly prepared and obtained. The product includes a current collector, an electrode coating layer, and a plurality of vertical vent structures which are uniformly distributed.
    Type: Grant
    Filed: March 25, 2021
    Date of Patent: November 23, 2021
    Assignee: HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
    Inventors: Huamin Zhou, Yun Zhang, Yunming Wang, Maoyuan Li, Ruoyu Xiong, Hui Yang, Bo Yan
  • Patent number: 11180482
    Abstract: The invention relates to HPK1 inhibitors useful in the treatment of cancers, and other serine-threonine kinase mediated diseases, having the Formula: where A, R1, R2, R3, R4, R5, R6, R16, R17, X1, X2, X3, X4, m, and n are described herein.
    Type: Grant
    Filed: November 29, 2017
    Date of Patent: November 23, 2021
    Assignee: ARIAD Pharmaceuticals, Inc.
    Inventors: Wei-Sheng Huang, Yun Zhang, Willmen Youngsaye, Xiaotian Zhu, Erin Geno
  • Patent number: 11178471
    Abstract: A video interaction method, performed by a terminal, includes: playing an interactive video in a video playing interface, the interactive video comprising a target story node; displaying, based on the interactive video being played to the target story node, an interactive control on a target video picture of the interactive video; receiving a trigger operation on the interactive control; and displaying, based on the trigger operation, interactive content corresponding to the interactive control.
    Type: Grant
    Filed: July 6, 2020
    Date of Patent: November 16, 2021
    Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LTD
    Inventors: Ling Rui Cui, Ran Zhang, Hui Fu Jiang, Shang Zhen Zheng, Fu Yuan Lin, Yu Zhong, Fang Xiao Wang, Zhen Yun Zhang, Xin Wan Wu
  • Publication number: 20210347929
    Abstract: The invention provides a contact lens manufacturing method comprising a process for removing unprocessed molded silicone hydrogel contact lenses from mold halves in a relatively efficient and consistent manner. The method of the invention involves using a silicone fluid (or so-called silicone oil) as non-reactive diluent in SiHy lens formulation for making SiHy contact lenses. Resultant SiHy contact lenses cast-molded from such a SiHy lens formulation can have a significantly reduced adhesion force with the molding surfaces of a lens mold and consequently a higher efficiency and consistency in removing unprocessed molded SiHy contact lenses from mold halves can be achieved. This method of the invention can be easily implemented in a production environment for enhancing the production yield.
    Type: Application
    Filed: May 6, 2021
    Publication date: November 11, 2021
    Inventors: Jing Cheng, Yang Zheng, Steve Yun Zhang, Lindsay Olson
  • Publication number: 20210345067
    Abstract: The present disclosure provides a method in a Network Exposure Function, NEF, entity for facilitating provision of Location Service, LCS. The method includes: receiving from an Application Function, AF, entity a monitoring event subscription message requesting for location reporting of a current location of a terminal device; transmitting a monitoring event configuration request to configure location reporting on an Access and Mobility Management Function, AMF, entity; receiving from the AMF entity a monitoring event indication containing an indication of a cell in which the terminal device is currently located; transmitting to an LCS node a request for the current location of the terminal device; receiving from the LCS node the current location of the terminal device; and transmitting to the AF entity a monitoring event subscription response message containing the current location of the terminal device.
    Type: Application
    Filed: July 30, 2019
    Publication date: November 4, 2021
    Inventors: Yun Zhang, Jingrui Tao, Fengpei Zhang
  • Publication number: 20210340086
    Abstract: A method for extracting polyol from a fermentation process is disclosed. The preparing method includes rectifying and purifying PDO (1,3-propanediol) from a polyol fermentation broth after concentration to form a steam condensate, wherein the concentration is a evaporative dehydration; and filtering the steam condensate through a reverse osmosis membrane to form a concentrated solution, wherein the retentate of the reverse osmosis flows back to the evaporative dehydration, and the penetrant of the reverse osmosis can be reused as a fermentation ingredient, as cleaning water or for sewage treatment; and the water content of the concentrated solution after the evaporative dehydration is 5-25 wt %; and the yield of PDO is ?99.5%. The preparing method meets the requirements of water resources recycling, reduces the production loss of PDO and BDO (2,3-butanediol) during the concentration, and greatly cuts down on the amount of wastewater.
    Type: Application
    Filed: May 7, 2020
    Publication date: November 4, 2021
    Applicant: SUZHOU SUZHEN BIOENGINEERING CO., LTD
    Inventors: Ji An LUO, Guozhu SHI, Yun ZHANG, Bin LIU, Juanjuan QIAN, Juan DING, Wei WANG, Wei JI
  • Patent number: 11164941
    Abstract: Semiconductor structures and fabrication methods are provided. An exemplary fabrication method includes providing a semiconductor substrate having a first region and a second region; forming first nanowires over the first region of the semiconductor substrate; forming second nanowires with a diameter smaller than a diameter of the first nanowires over the second region of the semiconductor substrate; forming a first gate layer around the first nanowires; and forming a second gate layer around the second nanowires.
    Type: Grant
    Filed: May 22, 2019
    Date of Patent: November 2, 2021
    Assignees: Semiconductor Manufacturing International (Shanghai) Corporation, Semiconductor Manufacturing International (Beijing) Corporation
    Inventors: Huan Yun Zhang, Jian Wu
  • Publication number: 20210332203
    Abstract: The disclosure discloses a preparation method and product of carbon fiber reinforced polymer composites with a designable characteristic structure. The method includes: (a) choosing carbon fabrics as raw material, where a predetermined number of the fabrics are selected to deposit the reinforcement phase; (b) coating all carbon fabrics with resin matrix, placing the fabrics layer by layer, where the carbon fabrics with the reinforcement phases are placed in a predetermined layer, meanwhile a micro power supply is placed in a setting layer during the stacking process, then a prefabricated product is obtained; (c) placing the prefabricated product in a vacuum bag then evacuating and sealing, hot pressing the sealed prefabricated product, finally the carbon fiber reinforced polymer composite product in the vacuum bag after hot pressing is successfully manufactured.
    Type: Application
    Filed: April 22, 2021
    Publication date: October 28, 2021
    Applicant: HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
    Inventors: Huamin Zhou, Helezi Zhou, Zhigao Huang, Fengjia Zhang, Yun Zhang, Yunming Wang, Dequn Li
  • Patent number: 11159789
    Abstract: Systems and methods which provide Generative Adversarial Network (GAN) based intra prediction for video coding are described. GAN based intra prediction as implemented according to embodiments may be modeled as an inpainting task. For example, intra prediction may be formulated as a learning based inpainting task, wherein a latent variable is designed to control different generation modes. GAN based intra prediction provided according to embodiments of the invention may be implemented alone or in combination with one or more other video compression technique, such as a direction intra prediction technique. The intra prediction module of such a HEVC encoder/decoder may be redesigned to also apply GAN based inpainting in intra prediction, wherein Rate-Distortion Optimization (RDO) may be performed to select the best intra prediction mode between the intra prediction approaches.
    Type: Grant
    Filed: October 24, 2018
    Date of Patent: October 26, 2021
    Assignee: City University of Hong Kong
    Inventors: Tak Wu Sam Kwong, Linwei Zhu, Yun Zhang
  • Patent number: 11148986
    Abstract: A method for extracting polyol from a fermentation process is disclosed. The preparing method includes rectifying and purifying PDO (1,3-propanediol) from a polyol fermentation broth after concentration to form a steam condensate, wherein the concentration is a evaporative dehydration; and filtering the steam condensate through a reverse osmosis membrane to form a concentrated solution, wherein the retentate of the reverse osmosis flows back to the evaporative dehydration, and the penetrant of the reverse osmosis can be reused as a fermentation ingredient, as cleaning water or for sewage treatment; and the water content of the concentrated solution after the evaporative dehydration is 5-25 wt %; and the yield of PDO is 99.5%. The preparing method meets the requirements of water resources recycling, reduces the production loss of PDO and BDO (2,3-butanediol) during the concentration, and greatly cuts down on the amount of wastewater.
    Type: Grant
    Filed: May 7, 2020
    Date of Patent: October 19, 2021
    Assignee: SUZHOU SUZHEN BIOENGINEERING CO., LTD
    Inventors: Ji An Luo, Guozhu Shi, Yun Zhang, Bin Liu, Juanjuan Qian, Juan Ding, Wei Wang, Wei Ji
  • Publication number: 20210303454
    Abstract: A method, a device, and a program product for evaluating an application program interface (API) are provided in embodiments of the present disclosure. According to some embodiments, a method for evaluating an API includes determining a specification score of the API by comparing a definition description for the API with a predetermined specification corresponding to the API. The specification score indicates a degree of matching between the definition description and the predetermined specification. Additionally, the method for evaluating an API includes determining a test score for the API by applying a predetermined test case set to a code set of the API. The test score indicates a test status for the code set. Further, the method for evaluating an API includes determining a maturity metric of the API based on the specification score and the test score.
    Type: Application
    Filed: May 14, 2020
    Publication date: September 30, 2021
    Inventors: Aaron Ren Wang, Qi Wang, Yun Zhang, Weiyang Liu, Ming Zhang
  • Publication number: 20210302625
    Abstract: The invention is generally related to an insert for being embedded in a silicone hydrogel contact lens. The insert is made of a crosslinked materials which are rigid in dry state at room temperature (from about 22° C. to about 26° C.), have a high oxygen permeability and a high refractive index in fully hydrated state, and can become softer at a temperature great than 32° C. Such materials are useful for making inserts in embedded contact lenses for correcting corneal astigmatism, presbyopia, and color blindness lenses and for imparting photochromic characteristics to the lenses. The invention is also related to a method for making embedded silicone hydrogel contact lenses comprising an insert of the invention therein and to embedded silicone hydrogel contact lenses comprising an insert of the invention therein.
    Type: Application
    Filed: March 18, 2021
    Publication date: September 30, 2021
    Inventors: Jing Cheng, Wei Liang, Steve Yun Zhang
  • Publication number: 20210292558
    Abstract: The invention is generally related to an embedded silicone hydrogel contact lens comprising a silicone hydrogel material and a hydrophobic insert. The silicone hydrogel material comprises repeating units of at least one first polysiloxane vinylic crosslinker comprising hydrophilized siloxane units each having one methyl substituent and one organic radical including at least one H-bond donor (e.g., hydroxyl groups), wherein the content of said at least one H-bond donor is at least 0.8 meq/g relative to the molecular weight of said at least one first polysiloxane vinylic crosslinker. The hydrophobic insert is composed of a crosslinked polymeric material comprising at least 40% by mole of acrylic repeating units and at least 6% by mole of repeating units of at least one vinylic crosslinking agent. The embedded silicone hydrogel is not susceptible to delamination.
    Type: Application
    Filed: March 18, 2021
    Publication date: September 23, 2021
    Inventors: Zahra Bassampour, Jing Cheng, Steve Yun Zhang
  • Publication number: 20210292557
    Abstract: The invention is generally related to an insert for being embedded in a silicone hydrogel contact lens. The insert is made of a crosslinked materials which are rigid in dry state at room temperature (from about 22° C. to about 26° C.), have a high oxygen permeability and a high refractive index in fully hydrated state. Such materials are useful for making inserts in embedded contact lenses for correcting corneal astigmatism, presbyopia, and color blindness lenses and for imparting photochromic characteristics to the lenses. The invention is also related to a method for making embedded silicone hydrogel contact lenses comprising an insert of the invention therein and to embedded silicone hydrogel contact lenses comprising an insert of the invention therein.
    Type: Application
    Filed: March 18, 2021
    Publication date: September 23, 2021
    Inventors: Jing Cheng, Steve Yun Zhang
  • Publication number: 20210297309
    Abstract: The present disclosure provides a method performed in a server for communication in Internet of Things, including: receiving, from an application, an object definition schema including an attribute that indicates storing a latest operation message for an operation-related resource item in a client; checking if a queue exists for the operation-related resource item, upon receiving a request for an operation on the operation-related resource item from the application; and if the queue exists, storing the latest operation message in the queue in place of a previous operation message when the client is offline. The present disclosure also provides an apparatus performed in a server for communication in Internet of Things.
    Type: Application
    Filed: June 1, 2018
    Publication date: September 23, 2021
    Inventors: Fengpei ZHANG, Yun ZHANG, Minyi WANG, Jingrui TAO
  • Publication number: 20210297834
    Abstract: The present disclosure provides a method and a device for non-IP data delivery in a communication system. The method for operating data by a network exposure node includes: receiving a request for operating the data; operating the data according to the request. The data includes a plurality of pieces of non-internet protocol data delivery (NIDD) data, which are buffered in a network and not delivered. The plurality of pieces of data already sent to the network exposure node may still be operated, for example cancelled or replaced, thus undesired actions of the UE may be better avoided.
    Type: Application
    Filed: July 10, 2018
    Publication date: September 23, 2021
    Inventors: Yun Zhang, Jingrui Tao, Fengpei Zhang, Minyi Wang