Patents by Inventor John Yu

John 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: 10681818
    Abstract: Systems, methods, and computer-readable media are disclosed for ring-shaped devices with voice integration. In one embodiment, an example device may include an antenna element that at least partially forms an outer surface of the ring-shaped device, an outer shell coupled to the antenna element, an inner shell coupled to the outer shell, a curved battery disposed along a first side of the ring-shaped device, and a flexible printed circuit assembly coupled to the curved battery and disposed along a second side of the ring shaped device.
    Type: Grant
    Filed: December 3, 2018
    Date of Patent: June 9, 2020
    Assignee: Amazon Technologies, Inc.
    Inventors: Sarah Graber, Sun Joo Han, Bernhard Wildner, Adrian Napoles, Ulf Jan-Ove Mattsson, Felipe Varela, Albert John Yu Sam Chua, Brad Arnold
  • Publication number: 20200178395
    Abstract: Systems, methods, and computer-readable media are disclosed for ring-shaped devices with voice integration. In one embodiment, an example device may include an antenna element that at least partially forms an outer surface of the ring-shaped device, an outer shell coupled to the antenna element, an inner shell coupled to the outer shell, a curved battery disposed along a first side of the ring-shaped device, and a flexible printed circuit assembly coupled to the curved battery and disposed along a second side of the ring shaped device.
    Type: Application
    Filed: December 3, 2018
    Publication date: June 4, 2020
    Applicant: Amazon Technologies, Inc.
    Inventors: Sarah Graber, Sun Joo Han, Bernhard Wildner, Adrian Napoles, Ulf Jan-Ove Mattsson, Felipe Varela, Albert John Yu Sam Chua, Brad Arnold
  • Publication number: 20200137004
    Abstract: A method for providing messaging services includes accessing an organization structure of an organization; creating chat services user accounts in response to the organization structure of the organization; creating groups of users in response to the organization structure of the organization, the groups comprising a chat group and a broadcast chat group; wherein the chat group provides bidirectional messaging from each member of the chat group to each other member of the chat group; wherein broadcast chat group provides unidirectional messaging from a broadcast group owner to each other member of the broadcast chat group.
    Type: Application
    Filed: July 6, 2018
    Publication date: April 30, 2020
    Inventors: John Yu, James Keener Fox
  • Publication number: 20190197503
    Abstract: A method and system to transfer payment to a seller of a network-based commerce transaction are described herein. The method includes generating a risk model based on seller-specific criteria, and releasing funds from a holding account to the seller based on the risk model.
    Type: Application
    Filed: March 5, 2019
    Publication date: June 27, 2019
    Inventors: Kevin John Yu, Joseph Chong, Alan Tien
  • Patent number: 10284471
    Abstract: A method for maintaining packet's source network identification information while aggregating packets from a plurality of networks is provided. An ingress packet is processed to extract a plurality of packet header fields and port identifier. A first hash index is generated by hashing information associated with the plurality of packet header fields. The extracted port identifier is stored in a hash table using the generated first hash index. The ingress packet is forwarded to one or more inline tool devices. An egress packet received from the one or more inline tools is processed to extract the plurality of packet header fields. A second hash index is generated by hashing information associated with the plurality of packet header fields. The port identifier is retrieved from the hash table based on the generated second hash index. The egress packet is transmitted to a switching device based on the retrieved port identifier.
    Type: Grant
    Filed: July 23, 2015
    Date of Patent: May 7, 2019
    Assignee: Netscout Systems, Inc.
    Inventors: Peter C. Vinsel, Win Naing, John Yu
  • Patent number: 10223676
    Abstract: A method and system to transfer payment to a seller of a network-based commerce transaction are described herein. The method includes performing a risk evaluation based on retrieved seller-specific data, and releasing funds from a holding account to the seller based on the risk evaluation.
    Type: Grant
    Filed: April 21, 2014
    Date of Patent: March 5, 2019
    Assignee: PAYPAL, INC.
    Inventors: Kevin John Yu, Joseph Chong, Alan Tien
  • Patent number: 10120423
    Abstract: Described herein are unibody thermal enclosures for electronic devices. In some instances, the enclosure is a unibody structure formed by injecting a structural material into the tool suspending thermal absorbing/spreading material and thermal insulating material within a cavity of the tool. In other instances, the thermal absorbing/spreading material may be exposed to circuitry of the electronic device and the thermal insulating material may be exposed to the exterior of the electronic device.
    Type: Grant
    Filed: September 9, 2015
    Date of Patent: November 6, 2018
    Assignee: Amazon Technologies, Inc.
    Inventors: Bradley David Urban, Troy Hulick, Shelomon Patrick Doblack, Robert Olson, Albert John Yu Sam Chua, Daniel Jones, Adam Kenneth Cybart, Gaurav Soni, William James Carter-Giannini, Matthew Michael Seflic
  • Patent number: 10118702
    Abstract: Embodiments of the present invention provide a water management system for use on board a passenger transport vehicle. The water management system may be used to address and manage excess humidity, water leaks, or any other instance when water or other liquid may collect at a certain location. The disclosure provides a system for managing excess water and for optionally delivering the water to another location. The removal location may be a disposal outlet or it may be a beneficial use of the collected water on-board the vehicle.
    Type: Grant
    Filed: October 9, 2017
    Date of Patent: November 6, 2018
    Assignee: MAG Aerospace Industries, LLC
    Inventors: Keith Holmes, Razmik B. Boodaghians, John Yu
  • Publication number: 20180270576
    Abstract: A modular controller may be mounted in an opening, such as a standard single wide or double wide electrical junction box, in a wall or other surface. The modular controller may include a power module, a front module, and a cover unit. The power module may be mounted in the opening of the surface, and may be configured to provide electrical power to the front module. The front module may be detachably coupleable to the power module. The front module may be configured to receive audio commands, gesture commands, and/or presence input corresponding to a desired action, and may cause the action to be performed by a device of the front module and/or an external device. The cover unit may be detachably coupleable to the front module.
    Type: Application
    Filed: May 18, 2018
    Publication date: September 20, 2018
    Inventors: Albert John Yu Sam Chua, Wilfrido Loor Canizares, Adam Kenneth Cybart, Marc Rene Walliser
  • Publication number: 20180196053
    Abstract: Kits for detecting cancer, including an agent for measuring LRRN1 antibody and a label indicating that the reagent for measuring LRRN1 antibody is for detecting cancer are disclosed. Methods for detecting cancer in a subject, including the steps of measuring the level of LRRN1 antibody, wherein a higher LRRN1 antibody level in the subject compare to a control sample, indicates the presence of cancer, are also provided.
    Type: Application
    Filed: January 9, 2018
    Publication date: July 12, 2018
    Inventors: John YU, Alice YU
  • Publication number: 20180182387
    Abstract: A modular controller may be mounted in an opening, such as a standard single wide or double wide electrical junction box, in a wall or other surface. The modular controller may include a power module and a front module. The power module may be mounted in the opening of the surface, and may be configured to provide electrical power to the front module. The front module may be detachably coupleable to the power module. The front module may be configured to receive audio commands, gesture commands, and/or presence input corresponding to a desired action, and may cause the action to be performed by a device of the front module and/or an external device. The front module may include various devices (e.g., components) capable of providing various functionalities, and may be selected for coupling to a power module in a particular location based at least in part on the functionalities.
    Type: Application
    Filed: December 23, 2016
    Publication date: June 28, 2018
    Inventors: Albert John Yu Sam Chua, Pushkaraksha Gejji, Wilfrido Loor Canizares, Adam Kenneth Cybart, Aleksandar Pance, Marc Rene Walliser
  • Publication number: 20180127965
    Abstract: Embodiments relate generally to flush plates having noncircular openings. In a specific example, the flush plate has a shark-fin shaped opening with an extending fin along a tail portion.
    Type: Application
    Filed: October 26, 2017
    Publication date: May 10, 2018
    Applicant: MAG Aerospace Industries, LLC
    Inventors: David Beach, Arnaud Namer, Timothy Morse, John Yu, Steven Schwartz, Russell Tomas, Razmik Boodaghians
  • Patent number: 9894428
    Abstract: A portable audio input/output device may include an assembly enclosure that contains electrical and mechanical components of the device. A substantially cylindrical frame may encircle the assembly enclosure and may be surrounded by a tube of seamless material. A top end of the tube of seamless material may fold over a top end of the substantially cylindrical frame, and a bottom end of the tube of seamless material may fold over a bottom end of the substantially cylindrical frame. A cover assembly may couple to a top end of the assembly enclosure and secure the top end of the seamless fabric. A charging foot may be coupled to a bottom end of the assembly enclosure and secure the bottom end of the seamless fabric.
    Type: Grant
    Filed: September 29, 2015
    Date of Patent: February 13, 2018
    Assignee: Amazon Technologies, Inc.
    Inventors: Christopher Mann Chamberlin, Chia Hung Kuo, Jacob William Beatty, Duane Everard Whyte, Adrian Roy Ramiscal Santos, Tony David, Albert John Yu Sam Chua
  • Patent number: 9885044
    Abstract: The present invention provides methods of inhibiting or reducing the growth of cancer cells in a subject, by administering a therapeutic effective amount of Puf-A inhibitor, whereby the symptoms and signs of cancer in the subject are reduced. Also provided are polynucleotides and vectors encoding the shRNAs which target Puf-A expression, which are useful for the treatment of cancer.
    Type: Grant
    Filed: June 10, 2016
    Date of Patent: February 6, 2018
    Assignee: Chang Gung Memorial Hospital, Linkou
    Inventors: John Yu, Huan-Chieh Cho, Alice Yu
  • Publication number: 20180029708
    Abstract: Embodiments of the present invention provide a water management system for use on board a passenger transport vehicle. The water management system may be used to address and manage excess humidity, water leaks, or any other instance when water or other liquid may collect at a certain location. The disclosure provides a system for managing excess water and for optionally delivering the water to another location. The removal location may be a disposal outlet or it may be a beneficial use of the collected water on-board the vehicle.
    Type: Application
    Filed: October 9, 2017
    Publication date: February 1, 2018
    Applicant: MAG Aerospace Industries, LLC
    Inventors: Keith Holmes, Razmik B. Boodaghians, John Yu
  • Patent number: 9603913
    Abstract: An immunogenic composition containing a glycan conjugate including a carrier protein, and a glycan including Globo H, an immunogenic fragment thereof, or stage-specific embryonic antigen-4 (SSEA-4), wherein the glycan is conjugated with the carrier protein through a linker.
    Type: Grant
    Filed: April 1, 2015
    Date of Patent: March 28, 2017
    Assignee: ACADEMIA SINICA
    Inventors: Chi-Huey Wong, Chung-Yi Wu, Alice L. Yu, John Yu
  • Publication number: 20170026289
    Abstract: A method for maintaining packet's source network identification information while aggregating packets from a plurality of networks is provided. An ingress packet is processed to extract a plurality of packet header fields and port identifier. A first hash index is generated by hashing information associated with the plurality of packet header fields. The extracted port identifier is stored in a hash table using the generated first hash index. The ingress packet is forwarded to one or more inline tool devices. An egress packet received from the one or more inline tools is processed to extract the plurality of packet header fields. A second hash index is generated by hashing information associated with the plurality of packet header fields. The port identifier is retrieved from the hash table based on the generated second hash index. The egress packet is transmitted to a switching device based on the retrieved port identifier.
    Type: Application
    Filed: July 23, 2015
    Publication date: January 26, 2017
    Applicant: VSS MONITORING, INC.
    Inventors: Peter C. Vinsel, Win Naing, John Yu
  • Publication number: 20160362690
    Abstract: The present invention provides methods of inhibiting or reducing the growth of cancer cells in a subject, by administering a therapeutic effective amount of Puf-A inhibitor, whereby the symptoms and signs of cancer in the subject are reduced. Also provided are polynucleotides and vectors encoding the shRNAs which target Puf-A expression, which are useful for the treatment of cancer.
    Type: Application
    Filed: June 10, 2016
    Publication date: December 15, 2016
    Inventors: John Yu, Huan-Chieh Cho, Alice Yu
  • Publication number: 20160321394
    Abstract: Disclosed herein are structure-based methods for ligand optimization. The methods involve the selection of a candidate ligand from a structural library based on the binding energy of the ligand with a cancer cell-surface protein. The binding energy is estimated from parameters including polar and mon-polar interactions between the ligand and the surface protein. In this way, candidate ligand(s) with desirable binding affinity to the cancer cell-surface protein can be selected.
    Type: Application
    Filed: July 19, 2016
    Publication date: November 3, 2016
    Applicant: Academia Sinica
    Inventors: John Yu, Alice L. Yu, H.C. Wu, I-Ju Chen, Sheng-Hung Wang
  • Patent number: 9485687
    Abstract: Techniques for compressing data in a wireless network are provided. Data may be in the form of data packets that have one or more headers and a payload. One or more compression initiation criteria are used to determine whether to compress all data or certain data. Different data may be associated with different classes of service. Compression initiation criteria for data that belongs to one class of service may be different than compression initiation criteria for data that belongs to another class of service. Compression initiation criteria for data may be different than one or more compression halting criteria that are used to determine whether to cease compressing data. One type of compression involves use of synchronized history buffers. A wireless receiver may communicate with a wireless transmitter that an error is detected and that the history buffers of the wireless transmitter should be flushed or cleared.
    Type: Grant
    Filed: February 15, 2013
    Date of Patent: November 1, 2016
    Assignee: Exalt Wireless, Inc.
    Inventor: John Yu