Patents by Inventor Michael Yu

Michael Yu 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: 9838800
    Abstract: A piezoelectric, poly (?-benzyl-?,L-glutamate) (“PBLG”) planar microphone, and method for construction thereof, are disclosed. The microphone includes at least a polyester film, a piezoelectric, hot pressed poly (?-benzyl-?,L-glutamate) (“HPPBLG”) layer, and an aluminum coating for the HPPBLG layer. The coated HPPBLG layer is coupled to the polyester film.
    Type: Grant
    Filed: January 23, 2015
    Date of Patent: December 5, 2017
    Assignee: The Johns Hopkins Univeristy
    Inventors: James E. West, Kailiang Ren, Michael Yu
  • Publication number: 20170308699
    Abstract: A method of detecting a content desired to be detected includes receiving electronic data at a first host, determining a checksum value using the received electronic data, sending the checksum value to a processing station, the processing station being a second host that is different from the first host, and receiving a result from the processing station, the result indicating whether the electronic data is associated with a content desired to be detected. A method of detecting a content desired to be detected includes receiving electronic data at a receiving station, and determining whether the received electronic data is associated with a content desired to be detected, wherein the receiving station does not include content detection data for identifying the content desired to be detected.
    Type: Application
    Filed: April 24, 2017
    Publication date: October 26, 2017
    Inventor: Michael Yu Fang
  • Publication number: 20170301892
    Abstract: A thin film device. The thin film device may include: an active device region, the active device region comprising a diffusant; and a thin film encapsulant disposed adjacent to the active device region and encapsulating at least a portion of the active device region, the thin film encapsulant comprising: a first layer, the first layer disposed immediately adjacent the active device region and comprising a soft and pliable material; and a second layer disposed on the first layer, the second layer comprising a rigid dielectric material or rigid metal material.
    Type: Application
    Filed: October 31, 2016
    Publication date: October 19, 2017
    Inventors: Byung-Sung Kwak, Lizhong Sun, Giback Park, Michael Yu-Tak Young, Jeffrey L. Franklin, Miaojun Wang
  • Publication number: 20170301954
    Abstract: A thin film battery may include: a cathode current collector, the cathode current collector being disposed in a first plane; a device stack disposed on the cathode current collector, the device stack comprising an anode current collector, the anode current collector being disposed in a second plane, above the first plane; and a thin film encapsulant, the thin film encapsulant disposed above the device stack, wherein the thin film encapsulant comprises a first portion extending along a surface of the anode current collector and a second portion extending along a plurality of sides of the device stack, wherein the cathode current collector extends under the second portion of the thin film encapsulant and outside of the thin film encapsulant; and wherein the anode current collector extends under the first portion of the thin film encapsulant and outside of the thin film encapsulant.
    Type: Application
    Filed: October 31, 2016
    Publication date: October 19, 2017
    Inventors: Byung-Sung Kwak, Lizhong Sun, Giback Park, Dimitrios Argyris, Michael Yu-Tak Young, Jeffrey L. Franklin
  • Publication number: 20170301895
    Abstract: Approaches herein provide improved encapsulation of an energy storage device. In one approach, a thin film storage device stack is formed atop a first side of a substrate, and an encapsulant is formed over the thin film storage device stack. A recess formed in the substrate adjacent the thin film storage device stack provides an anchoring point for the encapsulant. In some approaches, the recess is provided partially through a depth of the substrate, and has a geometry to promote physical coupling between the encapsulant and the substrate.
    Type: Application
    Filed: October 31, 2016
    Publication date: October 19, 2017
    Inventors: Michael Yu-Tak Young, Jeffrey L. Franklin, Byung-Sung Kwak
  • Publication number: 20170301897
    Abstract: A thin film device, comprising: an active device region, the active device region having reversible motion at least along a first direction between a first device state and a second device state; and a thin film encapsulant disposed adjacent the selective expansion region, wherein the thin film encapsulant comprises a first thickness in the first device state and a second thickness in the second device state, the first thickness being greater than the second thickness by 10% or greater, wherein the thin film encapsulant comprises a laser-etchable material.
    Type: Application
    Filed: October 31, 2016
    Publication date: October 19, 2017
    Inventors: Michael Yu-Tak Young, Byung-Sung Kwak, Giback Park, Lizhong Sun, Jeffrey L. Franklin, Robert Jan Visser
  • Publication number: 20170301956
    Abstract: A device. The device may include: a substrate, the substrate comprising: an upper surface; and a recess extending from the upper surface into the substrate; an active device region, the active device region disposed within the recess and having a first thickness; and an encapsulant, the encapsulant disposed over the recess and over the active device region, wherein the encapsulant has a second thickness, wherein the encapsulant extends above the upper surface of the substrate to a first distance, and wherein the first distance is less than a sum of the first thickness and second thickness.
    Type: Application
    Filed: October 31, 2016
    Publication date: October 19, 2017
    Inventors: Michael Yu-Tak Young, Byung-Sung Kwak
  • Publication number: 20170301894
    Abstract: A thin film device. The thin film device may include: an active device region, the active device region comprising a diffusant; and a thin film encapsulant disposed adjacent to the active device region and encapsulating at least a portion of the active device region, the thin film encapsulant comprising: a first layer, the first layer disposed immediately adjacent the active device region and comprising a soft and pliable material; and a second layer disposed on the first layer, the second layer comprising a rigid dielectric material or rigid metal material.
    Type: Application
    Filed: March 17, 2017
    Publication date: October 19, 2017
    Inventors: Byung-Sung Kwak, Lizhong Sun, Giback Park, Michael Yu-Tak Young, Jeffrey L. Franklin, Miaojun Wang, Dimitrios Argyris
  • Publication number: 20170301893
    Abstract: Approaches herein provide encapsulation of a micro battery cell of a cell matrix. The micro battery cell includes an active device, such as a thin film device, formed atop a first side of a substrate. An encapsulant may be formed over the active device, wherein the encapsulant adheres to the active device and to a second side of the substrate. In some approaches, the encapsulant penetrates a plurality of openings provided through the substrate, thus allowing the encapsulant to form along the second side of the substrate to fully envelope the micro battery cell.
    Type: Application
    Filed: October 31, 2016
    Publication date: October 19, 2017
    Inventors: Michael Yu-Tak Young, Jeffrey L. Franklin
  • Publication number: 20170301955
    Abstract: A thin film battery may include: a contact layer, the contact layer disposed in a first plane and comprising a cathode current collector and an anode current collector pad; a device stack disposed on the cathode current collector, the device stack comprising a cathode and solid state electrolyte; an anode current collector disposed on the device stack; a thin film encapsulant, the thin film encapsulant disposed over the device stack, wherein the solid state electrolyte encapsulates the cathode.
    Type: Application
    Filed: October 31, 2016
    Publication date: October 19, 2017
    Inventors: Byung-Sung Kwak, Lizhong Sun, Giback Park, Dimitrios Argyris, Michael Yu-Tak Young, Jeffrey L. Franklin
  • Publication number: 20170301891
    Abstract: A thin film device may include an active device region, where the active device region comprises a selective expansion region. The thin film device may further include a polymer layer disposed adjacent to the active device region and encapsulating the active device region, the polymer layer comprising a plurality of polymer sub-layers. A first polymer sub-layer of the plurality of polymer sub-layers may have a first hardness, while a second polymer sub-layer of the plurality of polymer sub-layers has a second hardness, the second hardness being different from the first hardness.
    Type: Application
    Filed: March 17, 2017
    Publication date: October 19, 2017
    Inventors: Byung-Sung Kwak, Lizhong Sun, Giback Park, Michael Yu-Tak Young, Jeffrey L. Franklin, Miaojun Wang, Dimitrios Argyris
  • Publication number: 20170301928
    Abstract: A device for maskless thin film etching, including an ablation tool adapted to emit an ablative output for etching a surface, a gas jet associated with a source of carrier gas and adapted to emit a stream of the carrier gas at an area of the surface where the output of the ablation tool impinges, and a suction member associated with a vacuum source and adapted to collect ablated particulate from the area of the surface where the output of the ablation tool impinges, wherein the ablation tool, the gas jet, and the suction member are mounted adjacent one another.
    Type: Application
    Filed: October 31, 2016
    Publication date: October 19, 2017
    Inventors: Michael Yu-Tak Young, Jeffrey L. Franklin
  • Patent number: 9774621
    Abstract: A method of updating a content detection module includes obtaining content detection data, and transmitting the content detection data to a content detection module, wherein the transmitting is performed not in response to a request from the content detection module. A method of sending content detection data includes obtaining content detection data, selecting an update station from a plurality of update stations, and sending the, content detection data to the selected update station. A method of building a content detection system includes establishing a first communication link between a central station and an update station, the central station configured to transmit content detection data to the update station, and establishing a second communication link between the update station and a content detection module.
    Type: Grant
    Filed: May 7, 2016
    Date of Patent: September 26, 2017
    Assignee: Fortinet, Inc.
    Inventors: Michael Yu Fang, Michael Xie
  • Publication number: 20170186060
    Abstract: The systems, methods, and computer program products (collectively “systems”) described herein are generally configured to monitor actions in digital channels. More specifically, the systems are capable of creating reservations for items and initiating payments for the items based on actions or information received from the digital channel. The systems are capable of syncing transaction accounts with various digital channels. Moreover, the systems are capable of initiating or completing transaction based on user information. The systems may also be capable of providing rewards based on activities or accomplishments in the digital channels. Moreover, the systems may be capable of verifying activities based on transaction information.
    Type: Application
    Filed: March 13, 2017
    Publication date: June 29, 2017
    Applicant: American Express Travel Related Services Company, Inc.
    Inventors: MICHAEL MORRIS, STEPHANIE SCHULTZ, ILIAS TSANGARIS, DAVID WOLF, MICHAEL YU
  • Publication number: 20170112940
    Abstract: Disclosed are peptide conjugates comprising an active agent, a spacer moiety, and a peptide, wherein the peptide comprises the sequence (Xaa1-Xaa2-Xaa3)n1-Xaa4-Xaa5-Xaa6-(Xaa7-Xaa8-Xaa9)n2, wherein Xaa1, Xaa2, Xaa3, Xaa4, Xaa5, Xaa6, Xaa7, Xaa8, Xaa9 is glycine, proline, a modified proline or aza-glycine, and at least one of Xaa1, Xaa2, Xaa3, Xaa4, Xaa5, Xaa6, Xaa7, Xaa8, or Xaa9 is aza-glycine. Disclosed are peptide conjugates comprising an active agent, a spacer moiety, and a peptide, wherein the peptide comprises the sequence (X1?Y1?Z1)-(X2?Y2?Z2)-(Xn?Yn?Zn) (SEQ ID NO:1-39, 82), wherein n=1-41, and X, Y, and Z are glycine, proline, a modified proline and/or aza-glycine, and at least one of the amino acids in the sequence is aza-glycine. Also disclosed are compositions and nanoparticles comprising these peptide conjugates. Also disclosed are methods of detecting and methods of treating using the peptide conjugates or compositions comprising the peptide conjugates.
    Type: Application
    Filed: October 21, 2016
    Publication date: April 27, 2017
    Inventors: S. Michael Yu, Yang Li, Hendra Wahyudi
  • Patent number: 9634989
    Abstract: A method of detecting a content desired to be detected includes receiving electronic data at a first host, determining a checksum value using the received electronic data, sending the checksum value to a processing station, the processing station being a second host that is different from the first host, and receiving a result from the processing station, the result indicating whether the electronic data is associated with a content desired to be detected. A method of detecting a content desired to be detected includes receiving electronic data at a receiving station, and determining whether the received electronic data is associated with a content desired to be detected, wherein the receiving station does not include content detection data for identifying the content desired to be detected.
    Type: Grant
    Filed: July 8, 2016
    Date of Patent: April 25, 2017
    Assignee: Fortinet, Inc.
    Inventor: Michael Yu Fang
  • Patent number: 9633362
    Abstract: The systems, methods, and computer program products (collectively “systems”) described herein are generally configured to monitor actions in digital channels. More specifically, the systems are capable of creating reservations for items and initiating payments for the items based on actions or information received from the digital channel. The systems are capable of syncing transaction accounts with various digital channels. Moreover, the systems are capable of initiating or completing transaction based on user information. The systems may also be capable of providing rewards based on activities or accomplishments in the digital channels. Moreover, the systems may be capable of verifying activities based on transaction information.
    Type: Grant
    Filed: May 7, 2013
    Date of Patent: April 25, 2017
    Assignee: AMERICAN EXPRESS TRAVEL RELATED SERVICES COMPANY, INC.
    Inventors: Michael Morris, Stephanie Schultz, Ilias Tsangaris, David Wolf, Michael Yu
  • Publication number: 20170044260
    Abstract: The present invention relates to antibodies that bind human programmed cell death 1 (PD-1), and may be useful for treating cancer alone and in combination with chemotherapy and other cancer therapeutics.
    Type: Application
    Filed: August 9, 2016
    Publication date: February 16, 2017
    Inventors: Hemanta Baruah, Cheng Chen, Xiaolin Liu, Andy Tsun, Dechao Michael Yu
  • Publication number: 20160380969
    Abstract: A method of detecting a content desired to be detected includes receiving electronic data at a first host, determining a checksum value using the received electronic data, sending the checksum value to a processing station, the processing station being a second host that is different from the first host, and receiving a result from the processing station, the result indicating whether the electronic data is associated with a content desired to be detected. A method of detecting a content desired to be detected includes receiving electronic data at a receiving station, and determining whether the received electronic data is associated with a content desired to be detected, wherein the receiving station does not include content detection data for identifying the content desired to be detected.
    Type: Application
    Filed: July 8, 2016
    Publication date: December 29, 2016
    Inventor: Michael Yu Fang
  • Publication number: 20160381044
    Abstract: A method of updating a content detection module includes obtaining content detection data, and transmitting the content detection data to a content detection module, wherein the transmitting is performed not in response to a request from the content detection module. A method of sending content detection data includes obtaining content detection data, selecting an update station from a plurality of update stations, and sending the, content detection data to the selected update station. A method of building a content detection system includes establishing a first communication link between a central station and an update station, the central station configured to transmit content detection data to the update station, and establishing a second communication link between the update station and a content detection module.
    Type: Application
    Filed: May 7, 2016
    Publication date: December 29, 2016
    Inventors: Michael Yu Fang, Michael Xie