Patents by Inventor Chee Hong Lai

Chee Hong Lai 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).

  • Power amplifier comprising a slotted power combiner
    Patent number: 8190110
    Abstract: According to one embodiment, a power combiner configured to receive at least two input signals and combine the input signals to generate an output signal. The power combiner may include at least two input layers and an output layer located between the input layers. Each layer may be in the shape of a slotted loop.
    Type: Grant
    Filed: February 2, 2009
    Date of Patent: May 29, 2012
    Assignee: Fujitsu Semiconductor Limited
    Inventor: Chee Hong Lai
  • Capacitor
    Patent number: 8107215
    Abstract: A capacitor includes a first terminal having a first polarity, a second terminal having a second polarity opposed to the first polarity, and a plurality of columnar portions for connecting the first terminal to the second terminal. Each of the plurality of columnar portions includes a first conductor bar electrically connected to the first terminal, a second conductor bar electrically connected to the second terminal, and a dielectric layer between the first and second conductor bars.
    Type: Grant
    Filed: February 26, 2009
    Date of Patent: January 31, 2012
    Assignee: Fujitsu Limited
    Inventor: Chee Hong Lai
  • POWER AMPLIFIER COMPRISING A SLOTTED POWER COMBINER
    Publication number: 20100197251
    Abstract: According to one embodiment, a power combiner configured to receive at least two input signals and combine the input signals to generate an output signal. The power combiner may include at least two input layers and an output layer located between the input layers. Each layer may be in the shape of a slotted loop.
    Type: Application
    Filed: February 2, 2009
    Publication date: August 5, 2010
    Applicant: Fujitsu Microelectronics Limited
    Inventor: Chee Hong Lai
  • CAPACITOR
    Publication number: 20090219669
    Abstract: A capacitor includes a first terminal having a first polarity, a second terminal having a second polarity opposed to the first polarity, and a plurality of columnar portions for connecting the first terminal to the second terminal. Each of the plurality of columnar portions includes a first conductor bar electrically connected to the first terminal, a second conductor bar electrically connected to the second terminal, and a dielectric layer between the first and second conductor bars.
    Type: Application
    Filed: February 26, 2009
    Publication date: September 3, 2009
    Applicant: FUJITSU LIMITED
    Inventor: Chee Hong Lai