Patents by Inventor Jin'an ZHANG

Jin'an 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: 11505574
    Abstract: The invention provides compositions and methods for preventing or treating cancer in a subject. In some embodiments, the compositions comprise isolated peptides and/or isolated oligonucleotides. In other embodiments, peptides of the present invention are conjugated with cell-penetrating peptides. Vectors, cells, and kits for preventing or treating cancer are also provided herein.
    Type: Grant
    Filed: May 24, 2019
    Date of Patent: November 22, 2022
    Assignee: The Regents of the University of California
    Inventors: Xinbin Chen, Christopher A. Lucchesi, Jin Zhang
  • Patent number: 11500223
    Abstract: A lens module is disclosed. In the lens module, each group of shape memory alloy wires comprises two ends fixed to one of a base and a lens base, and a drive end located between the two ends, the other one of the base and the lens base is provided with a fixing member. The drive end is connected to the fixing member. The fixing member is provided with a flapper for preventing the drive end from escaping the fixing member. By adding a flapper to the fixing member, it may effectively prevent the shape memory alloy wires from escaping the fixing member. Besides, when one group of shape memory alloy wires operates, it does not result in extra stress to other groups of shape memory alloy wires, thereby prolonging service life of the shape memory alloy wires.
    Type: Grant
    Filed: June 30, 2020
    Date of Patent: November 15, 2022
    Assignee: AAC Optics Solutions Pte. Ltd.
    Inventors: Jin Zhang, Gang Li, Jiliang Lu, Linzhen Li
  • Patent number: 11503672
    Abstract: The present application relates to an electronic vaporizer, an electronic vaporizer device body, and an electronic vaporizer device. An electronic vaporizer, comprising: a tube body; a storage compartment, storing an vaporizable substance; a heating base, disposed below the storage compartment; a heating component, disposed between the storage compartment and the heating base and configured to heat the vaporizable substance; and a printed circuit board (PCB) module, disposed below the heating base and electrically connected to the heating component, wherein the storage compartment, the heating base, the heating component, and the PCB module are disposed in the tube body.
    Type: Grant
    Filed: September 24, 2019
    Date of Patent: November 15, 2022
    Assignee: SHENZHEN RELX TECHNOLOGY CO., LTD.
    Inventors: Chen Chen, Hui Wang, Yao Fu, Weifeng Chen, Shuting Feng, Zugang Yang, Jin Zhang
  • Patent number: 11500222
    Abstract: Provided is a lens module, including a base, a lens holder fixed in the base, a support assembly, a shape-memory alloy wire configured to drive the lens holder to move in a direction perpendicular to an optical axis of the lens, a circuit board, and a conductive member fixed on the base. The shape-memory alloy wire includes a tail end, and a driving end connected to the lens holder. The conductive member includes a fixing portion mounted on the base, a connecting portion configured to be connected to the tail end of the shape-memory alloy wire, a terminal configured to be electrically connected to the circuit board, and a plurality of bent portions connected between the fixing portion and the terminal. An included angle ? is formed between the terminal and the fixing portion and is greater than 90°.
    Type: Grant
    Filed: June 30, 2020
    Date of Patent: November 15, 2022
    Assignee: AAC Optics Solutions Pte. Ltd.
    Inventors: Jin Zhang, Gang Li, Jiliang Lu, Linzhen Li
  • Publication number: 20220354175
    Abstract: The present application relates to a vaporization device. The proposed vaporization device includes: a heating component; a first conductive component configured to be electrically connected to the heating component; a second conductive component configured to be electrically connected to the heating component; a power supply component configured to output a power to the heating component; an output detecting circuit configured to provide a first detection signal associated with a first resistance value between the first conductive component and the second conductive in component; and a controller electrically connected to the output detecting circuit and the power supply component, where when determining that the first detection signal meets a first condition, the controller controls the power supply component to stop outputting the power to the heating component.
    Type: Application
    Filed: September 16, 2019
    Publication date: November 10, 2022
    Inventors: Yao FU, Jin ZHANG, Zugang YANG, Shuting FENG, Xingming TAO, Xun PENG
  • Patent number: 11497086
    Abstract: The present application relates to an electronic vaporizer device. An electronic vaporizer device, comprising: an electronic vaporizer device body and an electronic vaporizer, wherein the electronic vaporizer is connected to the electronic vaporizer device body in a pluggable manner.
    Type: Grant
    Filed: September 24, 2019
    Date of Patent: November 8, 2022
    Assignee: SHENZHEN RELX TECHNOLOGY CO., LTD.
    Inventors: Chen Chen, Hui Wang, Yao Fu, Weifeng Chen, Shuting Feng, Zugang Yang, Jin Zhang
  • Publication number: 20220351266
    Abstract: Disclosed is a customization platform for service quality evaluation product, comprising an account management module generating a registration interface and a product creation interface for guiding a user to register and log in to customize a service quality evaluation product; an access mode configuration module generating a product access mode configuration interface for guiding user to configure an access mode for the service quality evaluation product; a voice transcription configuration module generating an industry type selection interface for guiding user to select an industry type and a corresponding voice recognition model for pre-training according to the industry type, the pre-trained voice recognition model converting an input audio file to text content; and a semantic analysis configuration module generating an evaluation information configuration interface for guiding user to input the evaluation information to perform service quality scoring according to the text content and the evaluation inf
    Type: Application
    Filed: December 9, 2019
    Publication date: November 3, 2022
    Applicant: AI SPEECH CO., LTD.
    Inventors: Yi REN, Jin ZHANG, Jianwei XU, Zhisheng CAO, Min CHU
  • Patent number: 11487100
    Abstract: Provided is a prism device applied to a periscope lens module, including a bearing frame, a supporting-restoring assembly, a prism, and shape memory alloy wires. The shape memory alloy wires include first to fourth shape memory alloy wires. The first shape memory alloy wire and the second shape memory alloy wire are configured to drive the supporting-restoring assembly to drive the prism to rotate about a first rotation center axis. The third shape memory alloy wire and the fourth shape memory alloy wire are used to drive the supporting-restoring assembly to drive the prism to rotate about a second rotation center axis. The first rotation center axis is perpendicular to the second rotation center axis. The solutions of the present invention enable the prism to rotate towards two central axes that are perpendicular to each other, and has high stability and a simple structure, thereby achieving miniaturization.
    Type: Grant
    Filed: August 14, 2020
    Date of Patent: November 1, 2022
    Assignee: AAC Optics Solutions Pte. Ltd.
    Inventors: Linzhen Li, Jiliang Lu, Gang Li, Jin Zhang
  • Publication number: 20220345881
    Abstract: Embodiments of the present invention provide a gateway system and a communication method. The gateway system includes: a control plane entity, connected or integrated with a mobility management network element, and configured to allocate an IP address to UE and configure a data path for connecting a user plane entity with an RAN, a PDN or another gateway; one or more user plane entities, located between the PDN and the RAN, independent of the control plane entity, configured to forward data on the data path configured by the control plane entity. The gateway system is composed of the control plane entity and the user plane entity which are independent of each other, the number of the user plane entities may be independently changed to adapt to the change of network traffic without replacing all gateway entities, the network deployment is more convenient and the cost is lower.
    Type: Application
    Filed: May 12, 2022
    Publication date: October 27, 2022
    Inventors: Shiyong TAN, Weihua HU, Liping YUAN, Jin ZHANG
  • Patent number: 11482673
    Abstract: The present disclosure relates to a solar battery. The solar battery comprises a semiconductor structure, a back electrode, and an upper electrode. The semiconductor structure defines a first surface and a second surface. The semiconductor structure comprises an N-type semiconductor layer and a P-type semiconductor layer. The back electrode is located on the first surface. The upper electrode is located on the second surface. The back electrode comprises a first carbon nanotube, the upper electrode comprises a second carbon nanotube, and the first carbon nanotube intersects with the second carbon nanotube. A multilayer structure is formed by an overlapping region of the first carbon nanotube, the semiconductor structure and the second carbon nanotube.
    Type: Grant
    Filed: June 16, 2020
    Date of Patent: October 25, 2022
    Assignees: Tsinghua University, HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: Jin Zhang, Yang Wei, Shou-Shan Fan
  • Patent number: 11471621
    Abstract: The present application relates to an electronic vaporizer device, an electronic vaporizer device body, and an operation method. The electronic vaporizer device body is used in combination with an electronic vaporizer, the electronic vaporizer device body including: a power supply configured to supply power; an airflow sensor configured to detect an airflow change and output first level information; a main control circuit electrically connected to the airflow sensor and configured to control, according to the first level information, the power supply to supply or interrupt power to the electronic vaporizer.
    Type: Grant
    Filed: September 24, 2019
    Date of Patent: October 18, 2022
    Assignee: SHENZHEN RELX TECHNOLOGY CO., LTD.
    Inventors: Chen Chen, Hui Wang, Yao Fu, Weifeng Chen, Shuting Feng, Zugang Yang, Jin Zhang
  • Patent number: 11473086
    Abstract: The present disclosure provides genetically modified plants, plant cells and plant tissues that show reduced lignin content as compared to a control plant which was not genetically modified. In addition, the disclosure provides methods of regulating lignin content in a plant. The disclosure also provides methods of producing bioproducts using the genetically modified plants of the instant disclosure.
    Type: Grant
    Filed: June 19, 2019
    Date of Patent: October 18, 2022
    Assignee: UT-BATTELLE, LLC
    Inventors: Meng Xie, Jin-Gui Chen, Lee E. Gunter, Sara S. Jawdy, Wellington Muchero, Gerald Tuskan, Jin Zhang
  • Patent number: 11471940
    Abstract: Provided are methods of producing cobalt nanoparticles (Co NPs). The methods include combining a cobalt salt, a capping agent, and a reducing agent, under Co NP synthesis conditions including a temperature selected to produce cobalt nanoparticles of a pre-selected diameter, where the temperature and pre-selected diameter are inversely related. In certain aspects, the methods further include producing hollow gold nano spheres (HGNs) using the cobalt nanoparticles as scaffolds. Also provided are cobalt nanoparticles and hollow gold nano spheres (HGNs) produced according to the present methods. Kits that find use in practicing the methods of the present disclosure are also provided.
    Type: Grant
    Filed: December 1, 2017
    Date of Patent: October 18, 2022
    Assignee: The Regents of the University of California
    Inventors: Ying-Chih Pu, Frank Song, Weichun Zhang, Sarah Lindley, Staci Adams, Jin Zhang
  • Publication number: 20220328873
    Abstract: A polyoxymethylene-based all-solid-state polymer electrolyte prepared by in-situ ring-opening polymerization is used in forming an all-solid-state secondary lithium battery. A trioxymethylene monomer, an additive and lithium salt initiates in-situ ring-opening polymerization on a porous support material through a catalyst to form the all-solid-state polymer electrolyte, which has a thickness of 10 ?m-800 ?m, an ionic conductivity of 4×10?5 S/cm—8×10?3 S/cm at room temperature and an electrochemical window not lower than 4.2 V.
    Type: Application
    Filed: June 24, 2022
    Publication date: October 13, 2022
    Inventors: Guanglei CUI, Jianjun ZHANG, Han WU, Tingting LIU, Jinning ZHANG, Ben TANG, Zhe YU, Hongxia XU
  • Publication number: 20220327279
    Abstract: A computer-implemented method, system and computer program product for detecting truncation and overlap defects. Location and size information for the elements of the webpage are obtained. An intersection over union (IoU) calculation is performed for two webpage elements using the obtained location and size information for at least one of these webpage elements. Furthermore, the location relationship between these two webpage elements is determined. A table, which defines truncation defect and overlap defect scenarios, is then reviewed to determine if there are any truncation or overlap defects in these two webpage elements using the IoU calculation, the location relationship and the text condition, which indicates whether text is included in one of the two webpage elements. If any truncation or overlap defects are found in the webpage, then such truncation and/or overlap defects are marked on a screen capture of the webpage.
    Type: Application
    Filed: April 7, 2021
    Publication date: October 13, 2022
    Inventors: Li Juan Long, Jin Zhang, Jun Fan, Rui Li Xu
  • Patent number: 11467872
    Abstract: Availability of future capacity can be determined for various categories of resources. In some embodiments, logistic regression models are used to obtain binary predictions of availability. In this way, a customer or other entity can obtain a determination as to the availability of a specific number and category or resources, or resource instances, at a future period of time. In some embodiments alternatives may be provided, which may provide improved characteristics or may have a higher likelihood of availability. Such approaches can also be used to monitor current and future capacity demands and enable a provider to better plan appropriate adjustments to the physical resources that provide that capacity.
    Type: Grant
    Filed: August 1, 2019
    Date of Patent: October 11, 2022
    Assignee: Amazon Technologies, Inc.
    Inventors: Gustav Mauer, James Michael Braunstein, Jin Zhang, Scott Sikora
  • Patent number: 11460686
    Abstract: Provided is a prism device applied to a periscope lens module. The prism device includes: a bearing frame; a supporting-restoring assembly; a prism; and shape memory alloy wires configured to drive the supporting-restoring assembly and the prism to rotate relative to the bearing frame. Two opposite sides of the bearing frame are each provided with limiting grooves, two opposite sides of the supporting-restoring assembly are each provided with limiting arms inserted into the limiting grooves in one-to-one correspondence; and each limiting arm and a corresponding limiting groove form a clearance fit in such a manner that the limiting arm is movable in the limiting groove. In the present invention, two opposite sides of the bearing frame are provided with limiting grooves, and limiting arms on the supporting-restoring assembly are inserted into the limiting grooves, thereby preventing the supporting-restoring assembly from escaping from the bearing frame during use.
    Type: Grant
    Filed: August 3, 2020
    Date of Patent: October 4, 2022
    Assignee: AAC Optics Solutions Pte. Ltd.
    Inventors: Linzhen Li, Jiliang Lu, Gang Li, Jin Zhang
  • Patent number: 11444844
    Abstract: The technology relates to simulating a dynamic hybrid network. A method for simulating a dynamic hybrid network includes modeling a transmission supply of a mesh network of moving stations on aerial vehicles in flight at each time step in a time series, modeling capacity demand as a function of user distribution data and user behavior data, and computing an aggregate network metric for the dynamic hybrid network including throughput. A method for optimizing throughput of a dynamic hybrid network includes modeling a dynamic hybrid network, including a transmission supply of a mesh network of moving stations, modeling capacity demand as a function of user distribution data and user behavior data, and computing an aggregate network metric; then providing feedback to a controller and causing a change to a station in the network to increase throughput.
    Type: Grant
    Filed: October 13, 2020
    Date of Patent: September 13, 2022
    Assignee: SoftBank Corp.
    Inventor: Jin Zhang
  • Patent number: 11432583
    Abstract: The present application relates to a vaporization device and a method thereof. The vaporization device includes a heating component base, a heating component top cap, and a heating component disposed between heating component base and the heating component top cap. The heating component has a first surface and a second surface opposite to the first surface, and includes a heating circuit. The heating circuit has a first section, a first portion of the first section has a first width, and a second portion of the first section has a second width, where the first width of the in first section is greater than the second width of the first section.
    Type: Grant
    Filed: October 2, 2019
    Date of Patent: September 6, 2022
    Assignee: SHENZHEN RELX TECHNOLOGY CO., LTD.
    Inventors: Zugang Yang, Yao Fu, Shuting Feng, Jin Zhang
  • Patent number: 11438942
    Abstract: A method for establishing a tunnel between local gateways, and a gateway are disclosed. The method includes: determining, by an RGW, that UE is handed over from an S-LGW to a T-LGW, where before the UE is handed over, a packet of a local service of the UE is forwarded by the S-LGW between the UE and an application server of the local service, and the local service includes a same service that is deployed on the S-LGW and that is accessed by the UE before and after the UE is handed over; sending, by the RGW to the S-LGW and the T-LGW respectively, a first request message and a second request message to request to establish a tunnel, where the tunnel is used to transmit the packet of the local service between the S-LGW and the T-LGW; and establishing the tunnel between the S-LGW and the T-LGW.
    Type: Grant
    Filed: September 22, 2020
    Date of Patent: September 6, 2022
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Yixu Xu, Han Zhou, Jin Zhang, Zhongping Chen