Patents by Inventor Jimmy Chun

Jimmy Chun 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: 20240165868
    Abstract: Methods of manufacturing multi-material fibers having one or more electrically-connectable devices disposed therein are described. In certain instances, the methods include the steps of: positioning the electrically-connectable device(s) within a corresponding pocket provided in a preform material; positioning a first electrical conductor longitudinally within a first conduit provided in the preform material; and drawing the multi-material fiber by causing the preform material to flow, such that the first electrical conductor extends within the multi-material fiber along a longitudinal axis thereof and makes an electrical contact with a first electrode located on each electrically-connectable device. A metallurgical bond may be formed between the first electrical conductor and the first electrode while drawing the multi-material fiber and/or, after drawing the multi-material fiber, the first electrical conductor may be located substantially along a neutral axis of the multi-material fiber.
    Type: Application
    Filed: January 29, 2024
    Publication date: May 23, 2024
    Inventors: Chia-Chun Chung, Jason Cox, Kristina McCarthy, Kristen Mulherin, Jimmy Nguyen, Michael Rein, Matthew Bernasconi, Lauren Cantley, Lalitha Parameswaran, Michael Rickley, Alexander Stolyarov, Joshua Deisenhaus
  • Patent number: 11970795
    Abstract: Methods of manufacturing multi-material fibers having one or more electrically-connectable devices disposed therein are described. In certain instances, the methods include the steps of: positioning the electrically-connectable device(s) within a corresponding pocket provided in a preform material; positioning a first electrical conductor longitudinally within a first conduit provided in the preform material; and drawing the multi-material fiber by causing the preform material to flow, such that the first electrical conductor extends within the multi-material fiber along a longitudinal axis thereof and makes an electrical contact with a first electrode located on each electrically-connectable device. A metallurgical bond may be formed between the first electrical conductor and the first electrode while drawing the multi-material fiber and/or, after drawing the multi-material fiber, the first electrical conductor may be located substantially along a neutral axis of the multi-material fiber.
    Type: Grant
    Filed: April 21, 2021
    Date of Patent: April 30, 2024
    Assignee: Advanced Functional Fabrics of America, Inc.
    Inventors: Chia-Chun Chung, Jason Cox, Joshua Deisenhaus, Kristina McCarthy, Kristen Mulherin, Jimmy Nguyen, Michael Rein
  • Patent number: 11951672
    Abstract: Methods of manufacturing multi-material fibers having one or more electrically-connectable devices disposed therein are described. In certain instances, the methods include the steps of: positioning the electrically-connectable device(s) within a corresponding pocket provided in a preform material; positioning a first electrical conductor longitudinally within a first conduit provided in the preform material; and drawing the multi-material fiber by causing the preform material to flow, such that the first electrical conductor extends within the multi-material fiber along a longitudinal axis thereof and makes an electrical contact with a first electrode located on each electrically-connectable device. A metallurgical bond may be formed between the first electrical conductor and the first electrode while drawing the multi-material fiber and/or, after drawing the multi-material fiber, the first electrical conductor may be located substantially along a neutral axis of the multi-material fiber.
    Type: Grant
    Filed: April 21, 2021
    Date of Patent: April 9, 2024
    Assignees: Advanced Functional Fabrics of America, Inc., Massachusetts Institute of Technology
    Inventors: Chia-Chun Chung, Jason Cox, Kristina McCarthy, Kristen Mulherin, Jimmy Nguyen, Michael Rein, Matthew Bernasconi, Lauren Cantley, Lalitha Parameswaran, Michael Rickley, Alexander Stolyarov
  • Publication number: 20230328913
    Abstract: A field-replaceable unit (FRU) includes a self-actuating protective cover device that includes: a protective cover, a housing component that includes a slot, a driving link component attached to the protective cover and the housing component, a supporting link component attached to the protective cover and the housing component, and an engagement component attached to the driving link component, wherein the engagement component is to move within the slot of the housing component, and the engagement component is to cause the driving link component, the supporting link component, and the protective cover to move when the engagement component moves within the slot of the housing component. The protective cover is to be positioned over one or more connectors of the FRU when the engagement component is positioned at an unengaged position within the slot of the housing component.
    Type: Application
    Filed: April 6, 2022
    Publication date: October 12, 2023
    Inventors: Jimmy Chun-Chuen LEUNG, Franklin Demick BOYDEN, Sean KIM
  • Patent number: 11160190
    Abstract: The disclosed apparatus may include (1) an FRU that (A) is designed to mate with a backplane of a telecommunications system and (B) facilitates communication among computing devices within a network and (2) at least one multi-bar ejector that (A) is coupled to the FRU, (B) fastens to a housing of the telecommunications system to enable the FRU to mate with the backplane of the telecommunications system, and (C) includes a spring coupled to at least one bar of the multi-bar ejector that, when the multi-bar ejector is fastened to the housing of the telecommunications system, applies a force on the FRU that pushes the FRU toward the backplane of the telecommunications system. Various other apparatuses, systems, and methods are also disclosed.
    Type: Grant
    Filed: March 5, 2020
    Date of Patent: October 26, 2021
    Assignee: Juniper Networks, Inc
    Inventors: Jimmy Chun-Chuen Leung, Franklin D. Boyden
  • Patent number: 11158564
    Abstract: The disclosed apparatus may include (1) a shoulder bolt that includes (A) a head and (B) a shank, (2) a retention barrel that envelops at least a portion of the shank of the shoulder bolt, (3) a coil spring that envelops at least a portion of the shank of the shoulder bolt and resides between the head of the shoulder bolt and a heatsink, and (4) a travel-limiting component (such as a set screw or a sleeve) that (A) is coupled to the retention barrel and (B) limits the heatsink from travelling linearly beyond a travel threshold via the coil spring. Various other apparatuses, systems, and methods are also disclosed.
    Type: Grant
    Filed: December 28, 2020
    Date of Patent: October 26, 2021
    Assignee: Juniper Networks, Inc
    Inventors: Alexander I. Yatskov, Elmer Tolentino, Gautam Ganguly, Jimmy Chun-Chuen Leung
  • Patent number: 10943848
    Abstract: The disclosed apparatus may include (1) a shoulder bolt that includes (A) a head and (B) a shank, (2) a retention barrel that envelops at least a portion of the shank of the shoulder bolt, (3) a coil spring that envelops at least a portion of the shank of the shoulder bolt and resides between the head of the shoulder bolt and a heatsink, and (4) a travel-limiting component (such as a set screw or a sleeve) that (A) is coupled to the retention barrel and (B) limits the heatsink from travelling linearly beyond a travel threshold via the coil spring. Various other apparatuses, systems, and methods are also disclosed.
    Type: Grant
    Filed: July 30, 2019
    Date of Patent: March 9, 2021
    Assignee: Juniper Networks, Inc
    Inventors: Alexander I. Yatskov, Elmer Tolentino, Gautam Ganguly, Jimmy Chun-Chuen Leung
  • Patent number: 10943874
    Abstract: The stiffening brace may include a set of borders dimensioned to substantially surround an integrated circuit, wherein each border includes (1) a portion of material that is positioned atop a perimeter of the integrated circuit and (2) an additional portion of material that extends beyond the perimeter of the integrated circuit such that the additional portion of material overhangs a circuit board to which the integrated circuit is soldered. Various other apparatuses, systems, and methods are also disclosed.
    Type: Grant
    Filed: August 29, 2019
    Date of Patent: March 9, 2021
    Assignee: Juniper Networks, Inc
    Inventors: Peng Su, Valery Kugel, Jimmy Chun-Chuen Leung
  • Patent number: 10856446
    Abstract: A cooling manifold positioned on an electrical or computer to provide liquid cooling for a plurality of slot-mounted electrical modules received in a corresponding plurally of module slots arranged in faceplate assembly of an electrical or computer card is described and illustrated.
    Type: Grant
    Filed: February 8, 2018
    Date of Patent: December 1, 2020
    Assignee: Juniper Networks, Inc.
    Inventors: Franklin D. Boyden, Jimmy Chun-Chuen Leung
  • Patent number: 10645839
    Abstract: The disclosed apparatus may include (1) an FRU that (A) is designed to mate with a backplane of a telecommunications system and (B) facilitates communication among computing devices within a network and (2) at least one multi-bar ejector that (A) is coupled to the FRU, (B) fastens to a housing of the telecommunications system to enable the FRU to mate with the backplane of the telecommunications system, and (C) includes a spring coupled to at least one bar of the multi-bar ejector that, when the multi-bar ejector is fastened to the housing of the telecommunications system, applies a force on the FRU that pushes the FRU toward the backplane of the telecommunications system. Various other apparatuses, systems, and methods are also disclosed.
    Type: Grant
    Filed: August 31, 2018
    Date of Patent: May 5, 2020
    Assignee: Juniper Networks, Inc.
    Inventors: Jimmy Chun-Chuen Leung, Franklin D. Boyden
  • Publication number: 20200077537
    Abstract: The disclosed apparatus may include (1) an FRU that (A) is designed to mate with a backplane of a telecommunications system and (B) facilitates communication among computing devices within a network and (2) at least one multi-bar ejector that (A) is coupled to the FRU, (B) fastens to a housing of the telecommunications system to enable the FRU to mate with the backplane of the telecommunications system, and (C) includes a spring coupled to at least one bar of the multi-bar ejector that, when the multi-bar ejector is fastened to the housing of the telecommunications system, applies a force on the FRU that pushes the FRU toward the backplane of the telecommunications system. Various other apparatuses, systems, and methods are also disclosed.
    Type: Application
    Filed: August 31, 2018
    Publication date: March 5, 2020
    Inventors: Jimmy Chun-Chuen Leung, Franklin D. Boyden
  • Patent number: 10566801
    Abstract: The disclosed apparatus may include (1) a power distribution module that (A) distributes power to a network device that forwards traffic within a network and (B) includes a series of interlock blocks keyed to (I) enable power supply modules whose electrical ratings satisfy a certain threshold to be installed to the network device and (II) prevent other power supply modules whose electrical ratings do not satisfy the certain threshold from being installed to the network device and (2) at least one power supply module that (A) has an electrical rating that satisfies the certain threshold, (B) includes a flange that is keyed to fit between the interlock blocks of the power distribution module, and when installed to the network device by way of the power distribution module, (C) provides power to the network device that forwards traffic within the network. Various other apparatuses, systems, and methods are also disclosed.
    Type: Grant
    Filed: January 2, 2018
    Date of Patent: February 18, 2020
    Assignee: Juniper Networks, Inc
    Inventors: Jimmy Chun-Chuen Leung, Seongchul C. Kim
  • Publication number: 20190246523
    Abstract: A cooling manifold positioned on an electrical or computer to provide liquid cooling for a plurality of slot-mounted electrical modules received in a corresponding plurally of module slots arranged in faceplate assembly of an electrical or computer card is described and illustrated.
    Type: Application
    Filed: February 8, 2018
    Publication date: August 8, 2019
    Inventors: Franklin D. Boyden, Jimmy Chun-Chuen Leung
  • Publication number: 20190204800
    Abstract: The disclosed apparatus may include (1) a power distribution module that (A) distributes power to a network device that forwards traffic within a network and (B) includes a series of interlock blocks keyed to (I) enable power supply modules whose electrical ratings satisfy a certain threshold to be installed to the network device and (II) prevent other power supply modules whose electrical ratings do not satisfy the certain threshold from being installed to the network device and (2) at least one power supply module that (A) has an electrical rating that satisfies the certain threshold, (B) includes a flange that is keyed to fit between the interlock blocks of the power distribution module, and when installed to the network device by way of the power distribution module, (C) provides power to the network device that forwards traffic within the network. Various other apparatuses, systems, and methods are also disclosed.
    Type: Application
    Filed: January 2, 2018
    Publication date: July 4, 2019
    Inventors: Jimmy Chun-Chuen Leung, Seongchul C. Kim
  • Patent number: 10313766
    Abstract: The disclosed apparatus may include (1) a Field-Replaceable Unit (FRU) that (A) is designed to mate with a backplane of a telecommunications system and (B) facilitates communication among computing devices within a network and (2) at least one helical ejector that (A) is coupled to the FRU, (B) fastens to a housing of the telecommunications system to enable the FRU to mate with the backplane of the telecommunications system, and (C) includes at least one spring that, when the helical ejector is fastened to the housing of the telecommunications system, applies a force on the FRU that pushes the FRU toward the backplane of the telecommunications system. Various other apparatuses, systems, and methods are also disclosed.
    Type: Grant
    Filed: July 1, 2017
    Date of Patent: June 4, 2019
    Assignee: Juniper Networks, Inc.
    Inventors: Jimmy Chun-Chuen Leung, Franklin D. Boyden
  • Patent number: 9788454
    Abstract: The disclosed apparatus may include (1) a housing designed to house a field-replaceable unit within a telecommunication system, (2) a connector that is designed to electrically interface the field-replaceable unit with the telecommunication system in the housing, (3) a spring that is coupled to the housing, and (4) a movable injection cam that is coupled to the spring such that, when the field-replaceable unit is installed in the housing by way of an ejection lever that presses against the movable injection cam, the spring applies a force on the movable injection cam that causes the movable injection cam to push the field-replaceable unit toward the connector. Various other apparatuses, systems, and methods are also disclosed.
    Type: Grant
    Filed: March 25, 2016
    Date of Patent: October 10, 2017
    Assignee: Juniper Networks, Inc.
    Inventors: Jimmy Chun-Chuen Leung, John I. Kull, Seongchul C. Kim, Franklin D. Boyden
  • Patent number: 9762703
    Abstract: A method and apparatus for assembling data, and a resource propagation system. The method comprises: acquiring content, and generating a content data packet; generating an identifier of a container; combining the content data packet and the identifier into a container data packet capable of encapsulating value-added content information; and generating a resource address comprising the identifier; wherein the container is structured data. The content and the value-added content information are encapsulated via a container, which implements decoupling between the content and the value-added content information, implements simple and convenient replacement of the value-added content information, reduces replacement cost of the value-added content information, such as, advertisement content data, and better matches the content with the value-added content information.
    Type: Grant
    Filed: August 5, 2014
    Date of Patent: September 12, 2017
    Assignee: SHENZHEN DEVELOPMENT PROMOTION CENTRE FOR ENTERPRISES
    Inventor: Jimmy Chun
  • Patent number: 9607088
    Abstract: A method and apparatus for detecting a multimedia content change, and a resource propagation system. The method comprises: when importing a resource address of multimedia content, acquiring original feature information of the multimedia content; receiving first feature information of the multimedia content from a client; determining, according to the first feature information and corresponding original feature information of the multimedia content, whether the resource address of the multimedia content is abnormal; and detecting whether multimedia content at an abnormal resource address is changed. It is firstly determined whether a resource address corresponding to multimedia content is abnormal, and if the resource address is abnormal, then it is determined whether the multimedia content corresponding to the resource address is changed, thereby preventing repeated checking of a large number of normal resource addresses, improving the detection efficiency, and reducing the detection cost.
    Type: Grant
    Filed: August 5, 2014
    Date of Patent: March 28, 2017
    Assignee: SHENZHEN DEVELOPMENT PROMOTION CENTRE FOR ENTERPRISES
    Inventor: Jimmy Chun
  • Patent number: 9521034
    Abstract: A method, apparatus, and system for generating a resource address. The method comprises: configuring a propagation path parameter in the resource address; and updating the propagation path parameter in a resource propagation process according to a login state and an identifier of a user propagating the resource address, and returning the updated resource address to a client that the user logs in to; wherein the propagation path parameter is used to uniquely identify a primary propagation behavior between a propagator of the resource address and a previous propagator thereof. By configuring the propagation path parameter in the resource address and updating the propagation path parameter in the resource address propagation process, embodiments implement propagation path tracking of the resource address, facilitate acknowledgement of the propagation of the resource address, and perform a statistical collection for and an analysis on the propagation path of the resource address.
    Type: Grant
    Filed: August 5, 2014
    Date of Patent: December 13, 2016
    Assignee: SHENZHEN DEVELOPMENT PROMOTION CENTRE FOR ENTERPRISES
    Inventor: Jimmy Chun
  • Publication number: 20160180354
    Abstract: The present invention is applicable to the computer field, and provides a resource propagation method and system. The method includes the following steps: assembling acquired content into structured data; generating a resource address for the structured data, where the resource address includes a propagation path parameter, in a process of propagating the resource address, updating the propagation path parameter according to propagator information of the resource address; and tracing a propagation path of the resource address according to an updated propagation path parameter, where the propagation path parameter is used to identify a propagation behavior between a propagator and a previous propagator of the resource address. According to the present invention, contributions made by different propagation phases to resource propagation can be evaluated and counted, so as to stimulate different phases to expand resource propagation, thereby greatly increasing value generated due to resource propagation.
    Type: Application
    Filed: January 6, 2015
    Publication date: June 23, 2016
    Applicant: Shenzhen Development Promotion Centre for Enterprises
    Inventor: JIMMY CHUN