Patents by Inventor Tom Chung

Tom Chung 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: 20230275470
    Abstract: Examples of electronic devices are described herein. In some examples, an electronic device includes a wireless charger. In some examples, the electronic device includes a controller to cause the electronic device to enter a first power state in response to determining that a remote device is placed on the wireless charger. In some examples, the controller is to cause the electronic device to enter a second power state in response to determining that the remote device is removed from the wireless charger.
    Type: Application
    Filed: September 4, 2020
    Publication date: August 31, 2023
    Applicant: Hewlett-Packard Development Company, L.P.
    Inventors: Isaac Lagnado, Jerome Arnaud Antoine Bove, Chih-Ping Tom Chung
  • Patent number: 10367237
    Abstract: According to an example, a charge level of a battery detected with a processing resource communicatively coupled to the battery. In response to detecting a battery at full charge, the current full charge capacity of the battery is recorded, and an error cycle count, a design cycle count, and a full charge capacity at a last calibration are fetched. A maximum allowable battery decay level is calculated based on the error cycle count, the design cycle count, and the full charge capacity at last calibration. In an example, in the event that the current full charge capacity is less than the full charge capacity at the last calibration minus the maximum allowable battery decay level, a battery calibration alert is triggered.
    Type: Grant
    Filed: February 6, 2015
    Date of Patent: July 30, 2019
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: John Landry, Chih-Ping (Tom) Chung
  • Publication number: 20170338528
    Abstract: According to an example, a charge level of a battery detected with a processing resource communicatively coupled to the battery. In response to detecting a battery at full charge, the current full charge capacity of the battery is recorded, and an error cycle count, a design cycle count, and a full charge capacity at a last calibration are fetched. A maximum allowable battery decay level is calculated based on the error cycle count, the design cycle count, and the full charge capacity at last calibration. In an example, in the event that the current full charge capacity is less than the full charge capacity at the last calibration minus the maximum allowable battery decay level, a battery calibration alert is triggered.
    Type: Application
    Filed: February 6, 2015
    Publication date: November 23, 2017
    Inventors: JOHN LANDRY, CHIH-PING (TOM) CHUNG
  • Patent number: 8194411
    Abstract: One aspect of the present invention provides an electronic package, comprising at least a first module and a second module arranged on top of the first module, the modules together in the form of a module stack, wherein the first and second modules are adhesively connected together, each module includes a substrate layer having at least one metal layer, at least one die and a plastic(s) package molding compound layer molded over said die or dice, in each module the die or dice are bonded on said substrate layer via the metal layer, a plurality of channels formed generally vertically acting as vias to connect the metal layers and arranged adjacent to the die or dice in at least one of the modules, some or all the channels provided with an inner surface coated with a conductive material layer or filled with a conductive material for electrical connection whereby the dice are electrically connected together, and means serving as an intermediary for providing electrical, mechanical and thermal connectivity, commu
    Type: Grant
    Filed: March 31, 2009
    Date of Patent: June 5, 2012
    Assignee: Hong Kong Applied Science and Technology Research Institute Co. Ltd
    Inventors: Chi Kuen Vincent Leung, Peng Sun, Xunqing Shi, Chang Hwa Tom Chung
  • Patent number: 7832278
    Abstract: Subject matter disclosed herein may relate to packaging for multi-chip semiconductor devices as may be used, for example, in tire pressure monitoring systems.
    Type: Grant
    Filed: May 29, 2008
    Date of Patent: November 16, 2010
    Assignee: Hong Kong Applied Science and Technology Research Institute Co., Ltd.
    Inventors: Man Lung Ivan Sham, Ziyang Gao, Chi Kuen Vincent Leung, Lap Wai Lydia Leung, Lourdito M. Olleres, Chang Hwa Tom Chung
  • Publication number: 20100249617
    Abstract: An apparatus for determining the blood pressure of a patient which allows the patient to first measure his measured blood pressure using a blood pressure measuring device and then, at a later time, estimate his current blood pressure using a blood pressure calculating device that includes a mathematical model for estimating blood pressure based on a current change in blood pressure induced by a heart beat and the previously measured blood pressure. The apparatus includes a transmitter device that detects the presence of a blood pressure calculating device connected to or in proximity of the blood pressure measuring device and transmits the previously measured blood pressure value to the blood pressure calculating device.
    Type: Application
    Filed: March 31, 2009
    Publication date: September 30, 2010
    Applicant: Hong Kong Applied Science and Technology Research Institute Company Limited
    Inventors: Lap Wai Lydia Leung, Kwan Wai Raymond To, Chi-Tin Luk, Chang Hwa Tom Chung
  • Patent number: 7518879
    Abstract: A universal serial bus (USB) memory is disclosed. The USB memory includes a housing having a plurality of orientated indentations and a plurality of concave props, wherein the plurality of orientated indentation facilitates the USB memory to be connected while the USB memory is inserted into a female USB socket; a print circuit board assembly (PCBA) disposed in the housing, wherein the PCBA is fixed by means of pressing of the plurality of concave props; and a LED module having a LED indicator disposed in the housing and a LED module controller disposed on the PCBA, wherein a space is formed between the housing and the PCBA for disposing the LED module.
    Type: Grant
    Filed: March 21, 2006
    Date of Patent: April 14, 2009
    Assignee: Phison Electronics Corp.
    Inventors: Tom Chung, Dean Huang, Peter Huang
  • Publication number: 20070245047
    Abstract: A universal serial bus (USB) memory apparatus is disclosed. The USB memory apparatus includes a housing having a plurality of orientated indentations and a plurality of concave props, wherein the plurality of orientated indentation facilitates the USB memory apparatus to be connected while the USB memory apparatus is inserted into a female USB socket; a print circuit board assembly (PCBA) disposed in the housing, wherein the PCBA is fixed by means of pressing of the plurality of concave props; and a LED module having a LED indicator disposed in the housing and a LED module controller disposed on the PCBA, wherein a space is formed between the housing and the PCBA for disposing the LED module.
    Type: Application
    Filed: March 21, 2006
    Publication date: October 18, 2007
    Applicant: Phison Electronics Corp.
    Inventors: Tom Chung, Dean Huang, Peter Huang
  • Publication number: 20070000957
    Abstract: An information marker holder system includes a web and an information marker holder for receiving an information marker over the holder. A gap substantially spaces the web from the information marker. The system further includes a protrusion on the information marker holder for preventing removal of the information marker.
    Type: Application
    Filed: March 30, 2006
    Publication date: January 4, 2007
    Inventors: Ellen Stein, Joseph Pluchino, Tom Chung
  • Publication number: 20030222107
    Abstract: A garment hanger comprises a first support for hanging the garment hanger, a second support provided for the placement of garments, an information marker holder extending between the first and second supports for the placement of an information marker thereon, a web provided between the first and second supports and extending in a direction toward the information marker holder, and at least one raised member extending across the web for preventing finger purchase of an information marker when such information marker is attached to the information marker holder.
    Type: Application
    Filed: June 19, 2003
    Publication date: December 4, 2003
    Inventors: Ellen Stein, Tom Chung
  • Patent number: D500413
    Type: Grant
    Filed: March 12, 2002
    Date of Patent: January 4, 2005
    Assignee: Randy Hangers, LLC
    Inventors: Ellen Stein, Tom Chung
  • Patent number: D523741
    Type: Grant
    Filed: December 21, 2004
    Date of Patent: June 27, 2006
    Assignee: Randy Hangers, LLC
    Inventors: Joseph Pluchino, Ellen Stein Ritzmann, Tom Chung
  • Patent number: D524150
    Type: Grant
    Filed: January 9, 2004
    Date of Patent: July 4, 2006
    Assignee: Randy Hangers, LLC
    Inventors: Ellen Stein, Tom Chung
  • Patent number: RE46871
    Abstract: A universal serial bus (USB) memory is disclosed. The USB memory includes a housing having a plurality of orientated indentations and a plurality of concave props, wherein the plurality of orientated indentation facilitates the USB memory to be connected while the USB memory is inserted into a female USB socket; a print circuit board assembly (PCBA) disposed in the housing, wherein the PCBA is fixed by means of pressing of the plurality of concave props; and a LED module having a LED indicator disposed in the housing and a LED module controller disposed on the PCBA, wherein a space is formed between the housing and the PCBA for disposing the LED module.
    Type: Grant
    Filed: March 30, 2015
    Date of Patent: May 22, 2018
    Assignee: PHISON ELECTRONICS CORP.
    Inventors: Tom Chung, Dean Huang, Peter Huang
  • Patent number: D887611
    Type: Grant
    Filed: December 18, 2018
    Date of Patent: June 16, 2020
    Inventor: Tom Chung
  • Patent number: RE48179
    Abstract: A universal serial bus (USB) memory is disclosed. The USB memory includes a housing having a plurality of orientated indentations and a plurality of concave props, wherein the plurality of orientated indentation facilitates the USB memory to be connected while the USB memory is inserted into a female USB socket; a print circuit board assembly (PCBA) disposed in the housing, wherein the PCBA is fixed by means of pressing of the plurality of concave props; and a LED module having a LED indicator disposed in the housing and a LED module controller disposed on the PCBA, wherein a space is formed between the housing and the PCBA for disposing the LED module.
    Type: Grant
    Filed: December 26, 2017
    Date of Patent: August 25, 2020
    Assignee: PHISON ELECTRONICS CORP.
    Inventors: Tom Chung, Dean Huang, Peter Huang