Patents by Inventor Ron Lee

Ron Lee 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: 11973072
    Abstract: A display device includes: a base layer including a display area including an emission area and a non-emission area adjacent to the emission area, and a non-display area around the display area; a light emitting element in the emission area on the base layer; a color filter layer located above the light emitting element; and a light blocking pattern on the light emitting element and including a first light blocking pattern in the non-emission area and a second light blocking pattern in the non-display area. The first light blocking pattern and the second light blocking pattern are different in thickness from each other.
    Type: Grant
    Filed: June 24, 2021
    Date of Patent: April 30, 2024
    Assignee: Samsung Display Co., Ltd.
    Inventors: Eung Gyu Lee, Jin Suek Kim, Sae Ron Park, Seung Bo Shim, Ho Kil Oh, Jae Soo Jang
  • Publication number: 20240116300
    Abstract: Printing system and method for reducing the visibility of gloss differentials having at least one computer-supported inline imaging unit assembly designed to measure specular light reflecting gloss differentials of printed ink. At least one smoothing roller assembly is operationally connected to at least one sheet transport assembly or a smoothing transport subassembly of the sheet transport assembly of the printing system. A smoothing roller assembly is designed to roll at least partly the length and width of at least one printed side of at least one printed sheet disposed along the transport subassembly, pressure generated by the smoothing roller assembly configured to reduce detected gloss differentials from printed ink. At least the outer surface of the at least one smoothing roller assembly is substantially at least one or more of metal and polyurethane.
    Type: Application
    Filed: October 7, 2022
    Publication date: April 11, 2024
    Inventors: Dara Nanette LUBIN, Matthew James OCHS, Elizabeth Lee BARRESE, Elizabeth CROSSEN, Ron Edward DUFORT
  • Patent number: 11610738
    Abstract: A passive component includes a body including a dummy portion and a device portion. The dummy portion and the device portion extend in a first direction and are arranged such that a longitudinal axis of the device portion is offset from a longitudinal axis of the body in a second direction perpendicular to the first direction. The passive component further includes first and second electrical contacts on at least one surface of the body.
    Type: Grant
    Filed: September 30, 2019
    Date of Patent: March 21, 2023
    Assignee: Avago Technologies International Sales Pte, Limited
    Inventors: Michael Howard Leary, Chris Chung, Ah Ron Lee
  • Publication number: 20230017456
    Abstract: In some aspects, the disclosure is directed a module for improving mechanical, electrical, or thermal performance. In some embodiments, the module includes a bottom surface, a side surface, a first solder bump disposed on the bottom surface, and a second solder bump disposed on the bottom surface. In some embodiments, the bottom surface extends in a first lateral direction and a second lateral direction perpendicular to the first lateral direction. In some embodiments, the side surface extends in a vertical direction perpendicular to the first lateral direction and the second lateral direction. In some embodiments, the second solder bump is adjacent to the side surface. In some embodiments, the first solder bump has a first length in the first lateral direction. In some embodiments, the second solder bump has a second length in the first lateral direction. In some embodiments, the first length is greater than the second length.
    Type: Application
    Filed: November 29, 2021
    Publication date: January 19, 2023
    Inventors: Michael LEARY, Ah Ron LEE, Chris CHUNG, YongIk CHOI, Domingo FIGUEREDO
  • Publication number: 20210098192
    Abstract: A passive component includes a body including a dummy portion and a device portion. The dummy portion and the device portion extend in a first direction and are arranged such that a longitudinal axis of the device portion is offset from a longitudinal axis of the body in a second direction perpendicular to the first direction. The passive component further includes first and second electrical contacts on at least one surface of the body.
    Type: Application
    Filed: September 30, 2019
    Publication date: April 1, 2021
    Inventors: Michael Howard Leary, Chris Chung, Ah Ron Lee
  • Publication number: 20200043821
    Abstract: An electronic assembly includes a substrate having a first surface and a second surface opposing the first surface. The electronic assembly includes first electronic component disposed on the first surface of the substrate, and a first encapsulant encapsulating the first electronic component on the first surface of the substrate. The electronic assembly also includes a second electronic component disposed on the second surface of the substrate, and a second encapsulant encapsulating the second electronic component on the second surface of the substrate such that the second electronic component is completely submerged below a second assembly surface of the second encapsulant. The electronic assembly further includes a groove positioned on the second assembly surface of the second encapsulant, and a solder joint having a portion protruding from the groove for establishing an electrical connection with an external component.
    Type: Application
    Filed: July 31, 2018
    Publication date: February 6, 2020
    Inventors: Deog Soon Choi, Ah Ron Lee
  • Patent number: 10477673
    Abstract: A compartment EMI shield for use inside of a system module package is provided that comprises at least a first set of electrically-conductive wires that surrounds and extends over circuitry of the module package. Adjacent wires of the first set are spaced apart from one another by a predetermined distance selected to ensure that the compartment EMI shield attenuates a frequency or frequency range of interest. First and second ends of each of the wires are connected to an electrical ground structure. A length of each wire that is located in between the first and second ends of the respective wire extends above the circuitry and is spaced apart from the components of the circuitry so as not to be in contact with the components of the circuitry.
    Type: Grant
    Filed: March 20, 2019
    Date of Patent: November 12, 2019
    Assignee: Avago Technologies International Sales Pte. Limited
    Inventors: Deog-Soon Choi, Chang-Yul Cheon, Sang-Hwa Jung, Sung-Phyo Lim, Ah Ron Lee
  • Patent number: 10468356
    Abstract: A system module package is disclosed. The system module package includes: a substrate; a first electrical component and a second electrical component disposed on a top surface of the substrate; and a plurality of bond wires disposed adjacent to at least a first side of the first electrical component and in between the first and second electrical components. The plurality of bond wires are configured to attenuate EMI of a frequency of interest traveling from the first electrical component toward the second electrical component, or from the second electrical component toward the first electrical component. Each of the plurality of bond wires has at least a first end that is mechanically coupled to the top surface of the substrate and has a highest point that is a height, H, from the top surface of the substrate.
    Type: Grant
    Filed: February 18, 2019
    Date of Patent: November 5, 2019
    Assignee: Avago Technologies International Sales Pte. Limited
    Inventors: Ah Ron Lee, Deog Soon Choi, Young Ho Lee, Boon Keat Tan, Jin Ho Choi
  • Publication number: 20190308083
    Abstract: A vertical jump drive basketball gauntlet for use on a ground surface in the vicinity of a basketball hoop, simulating a defensive basketball opponent to help offensive basketball players improve and maintain proficiency dribbling, driving, jumping, and shooting a basketball at a basketball hoop. Consisting of a weighted T-shaped base, a vertical central support structure, and coupled elongate arms simulating outstretched arms of defensive basketball players. The elongate arms are coupled in a manner allowing pivoting and orbiting movement. The elongate arms and upper portion of the vertical central support structure are padded to protect practicing basketball player from contact with basketball gauntlet.
    Type: Application
    Filed: April 5, 2018
    Publication date: October 10, 2019
    Inventor: Ron Lee Childs, II
  • Publication number: 20190246492
    Abstract: A compartment EMI shield for use inside of a system module package is provided that comprises at least a first set of electrically-conductive wires that surrounds and extends over circuitry of the module package. Adjacent wires of the first set are spaced apart from one another by a predetermined distance selected to ensure that the compartment EMI shield attenuates a frequency or frequency range of interest. First and second ends of each of the wires are connected to an electrical ground structure. A length of each wire that is located in between the first and second ends of the respective wire extends above the circuitry and is spaced apart from the components of the circuitry so as not to be in contact with the components of the circuitry.
    Type: Application
    Filed: March 20, 2019
    Publication date: August 8, 2019
    Inventors: Deog-Soon Choi, Chang-Yul Cheon, Sang-Hwa Jung, Sung-Phyo Lim, Ah Ron Lee
  • Publication number: 20190181098
    Abstract: A system module package is disclosed. The system module package includes: a substrate; a first electrical component and a second electrical component disposed on a top surface of the substrate; and a plurality of bond wires disposed adjacent to at least a first side of the first electrical component and in between the first and second electrical components. The plurality of bond wires are configured to attenuate EMI of a frequency of interest traveling from the first electrical component toward the second electrical component, or from the second electrical component toward the first electrical component. Each of the plurality of bond wires has at least a first end that is mechanically coupled to the top surface of the substrate and has a highest point that is a height, H, from the top surface of the substrate.
    Type: Application
    Filed: February 18, 2019
    Publication date: June 13, 2019
    Inventors: Ah Ron Lee, Deog Soon Choi, Young Ho Lee, Boon Keat Tan, Jin Ho Choi
  • Patent number: 10285258
    Abstract: A compartment EMI shield for use inside of a system module package is provided that comprises at least a first set of electrically-conductive wires that surrounds and extends over circuitry of the module package. Adjacent wires of the first set are spaced apart from one another by a predetermined distance selected to ensure that the compartment EMI shield attenuates a frequency or frequency range of interest. First and second ends of each of the wires are connected to an electrical ground structure. A length of each wire that is located in between the first and second ends of the respective wire extends above the circuitry and is spaced apart from the components of the circuitry so as not to be in contact with the components of the circuitry.
    Type: Grant
    Filed: July 13, 2018
    Date of Patent: May 7, 2019
    Assignee: Avago Technologies International Sales Pte. Limited
    Inventors: Deog-Soon Choi, Chang-Yul Cheon, Sang-Hwa Jung, Sung-Phyo Lim, Ah Ron Lee
  • Patent number: 10264666
    Abstract: A method is provided for forming an internal electromagnetic interference (EMI) shield in a mold cap formed over a printed circuit board (PCB). The method includes forming a trench in the mold cap, the trench extending continuously from a first edge of the mold cap to a second edge of the mold cap, where the trench defines a trench pattern corresponding to desired locations of the internal EMI shield. The method further includes sealing an elastomeric pad on a top surface of the mold cap to form a channel, the channel including at least the trench formed in the mold cap; and filling the channel with a conductive epoxy using a vacuum configured to draw the conductive epoxy from a dispenser, connected to the first edge of the mold cap, through the channel to the second edge of the mold cap based on pressure differential.
    Type: Grant
    Filed: June 20, 2016
    Date of Patent: April 16, 2019
    Assignee: Avago Technologies International Sales Pte. Limited
    Inventors: Deog Soon Choi, Ah Ron Lee
  • Patent number: 10229888
    Abstract: A compartment EMI shield is provided that is suitable for use in system module packages having thin form factors and/or smaller widths and/or lengths. The compartment EMI shield comprises a fence arranged along a compartment boundary at least in between first and second sets of electrical components of the system module package. The fence being configured to attenuate EMI of a frequency of interest traveling in at least one of a first direction and a second direction, where the first direction is from the first set of electrical components toward the second set of electrical components and the second direction is from the second set of electrical components toward the first set of electrical components.
    Type: Grant
    Filed: April 30, 2018
    Date of Patent: March 12, 2019
    Assignee: Avago Technologies International Sales Pte. Limited
    Inventors: Ah Ron Lee, Deog Soon Choi, Young Ho Lee, Boon Keat Tan, Jin Ho Choi
  • Patent number: 10178757
    Abstract: A compartment EMI shield is provided that is suitable for use in system module packages having thin form factors and/or smaller widths and/or lengths. The compartment EMI shield comprises a fence arranged along a compartment boundary at least in between first and second sets of electrical components of the system module package and a substantially horizontal conductive structure that is coupled to the conductive fence. The fence being configured to attenuate EMI of a frequency of interest traveling in at least one of a first direction and a second direction, where the first direction is from the first set of electrical components toward the second set of electrical components and the second direction is from the second set of electrical components toward the first set of electrical components.
    Type: Grant
    Filed: October 27, 2017
    Date of Patent: January 8, 2019
    Assignee: Avago Technologies International Sales Pte. Limited
    Inventors: Ah Ron Lee, Deog Soon Choi, Young Ho Lee, Boon Keat Tan, Jin Ho Choi
  • Patent number: 10134686
    Abstract: A compartment EMI shield is provided that is suitable for use in system module packages having thin form factors and/or smaller widths and/or lengths. The compartment EMI shield comprises a fence arranged along a compartment boundary at least in between first and second sets of electrical components of the system module package. The fence being configured to attenuate EMI of a frequency of interest traveling in at least one of a first direction and a second direction, where the first direction is from the first set of electrical components toward the second set of electrical components and the second direction is from the second set of electrical components toward the first set of electrical components.
    Type: Grant
    Filed: October 27, 2017
    Date of Patent: November 20, 2018
    Assignee: Avago Technologies International Sales Pte. Limited
    Inventors: Ah Ron Lee, Deog Soon Choi, Young Ho Lee, Boon Keat Tan, Jin Ho Choi
  • Publication number: 20180324940
    Abstract: A compartment EMI shield for use inside of a system module package is provided that comprises at least a first set of electrically-conductive wires that surrounds and extends over circuitry of the module package. Adjacent wires of the first set are spaced apart from one another by a predetermined distance selected to ensure that the compartment EMI shield attenuates a frequency or frequency range of interest. First and second ends of each of the wires are connected to an electrical ground structure. A length of each wire that is located in between the first and second ends of the respective wire extends above the circuitry and is spaced apart from the components of the circuitry so as not to be in contact with the components of the circuitry.
    Type: Application
    Filed: July 13, 2018
    Publication date: November 8, 2018
    Inventors: Deog-Soon Choi, Chang-Yul Cheon, Sang-Hwa Jung, Sung-Phyo Lim, Ah Ron Lee
  • Publication number: 20180254249
    Abstract: A compartment EMI shield is provided that is suitable for use in system module packages having thin form factors and/or smaller widths and/or lengths. The compartment EMI shield comprises a fence arranged along a compartment boundary at least in between first and second sets of electrical components of the system module package. The fence being configured to attenuate EMI of a frequency of interest traveling in at least one of a first direction and a second direction, where the first direction is from the first set of electrical components toward the second set of electrical components and the second direction is from the second set of electrical components toward the first set of electrical components.
    Type: Application
    Filed: April 30, 2018
    Publication date: September 6, 2018
    Inventors: Ah Ron Lee, Deog Soon Choi, Young Ho Lee, Boon Keat Tan, Jin Ho Choi
  • Patent number: 9974181
    Abstract: A module includes a printed circuit board (PCB) having a substrate, component pads on a top surface of the substrate, and contact pads formed on a bottom surface of the substrate. The module further includes a mold compound disposed over the PCB; an external shield disposed over a top surface of the mold compound and on side surfaces of the mold compound and the PCB, where the external shield is configured to provide shielding of at least one component connected to at least one component pad from electromagnetic radiation; and a back-spill barrier formed on the bottom of the substrate. The back-spill barrier surrounds the contact pads, and is configured to prevent the external shield from making contact with the contact pads.
    Type: Grant
    Filed: March 24, 2016
    Date of Patent: May 15, 2018
    Assignee: Avago Technologies General IP (Singapore) Pte. Ltd.
    Inventors: Sarah Haney, Deog Soon Choi, Hyun Mo Ku, Lea-Teng Lee, Nitesh Kumbhat, Ah Ron Lee
  • Patent number: 9972590
    Abstract: A semiconductor package and methods for producing the same are described. One example of the semiconductor package is described to include a substrate having a first face and an opposing second face. The package is further described to include a plurality of pads disposed on the first face of the substrate, each of the plurality of pads including a first face and an opposing second face that is in contact with the first face of the substrate. The semiconductor package is further described to include a plurality of solder-on-pad structures provided on a first of the plurality of pads.
    Type: Grant
    Filed: July 5, 2016
    Date of Patent: May 15, 2018
    Assignee: AVAGO TECHNOLOGIES GENERAL IP (SINGAPORE) PTE. LTD.
    Inventors: Deog Soon Choi, Ah Ron Lee, Hyun-Mo Ku