Patents by Inventor HONG-ZHOU LOU

HONG-ZHOU LOU 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).

  • Splitter circuits for separating signals
    Patent number: 8558642
    Abstract: A splitter circuit for separating voice and data signals includes an input, a first output, a second output, a first inductance transformer, a second inductance transformer, a plurality of capacitors, and a plurality of resistors. The first inductance transformer and the second inductance transformer are connected in series. The second inductance transformer includes a core, a first coil winding, and a second coil winding. The first coil winding and the second coil winding are wound on the core and are connected in series. Two connecting terminals of the first inductance transformer are connected to the input, and two connecting terminals of the first coil winding are connected to the second output. Capacitors and the resistors are interconnected between the first inductance transformer and the second inductance transformer.
    Type: Grant
    Filed: July 28, 2011
    Date of Patent: October 15, 2013
    Assignee: Fu Tai Hua Industry (Shenzhen) Co., Ltd.
    Inventors: Tao Sun, Hong-Zhou Lou
  • SPLITTER CIRCUITS FOR SEPARATING SIGNALS
    Publication number: 20120133456
    Abstract: A splitter circuit for separating voice and data signals includes an input, a first output, a second output, a first inductance transformer, a second inductance transformer, a plurality of capacitors, and a plurality of resistors. The first inductance transformer and the second inductance transformer are connected in series. The second inductance transformer includes a core, a first coil winding, and a second coil winding. The first coil winding and the second coil winding are wound on the core and are connected in series. Two connecting terminals of the first inductance transformer are connected to the input, and two connecting terminals of the first coil winding are connected to the second output. Capacitors and the resistors are interconnected between the first inductance transformer and the second inductance transformer.
    Type: Application
    Filed: July 28, 2011
    Publication date: May 31, 2012
    Applicant: FU TAI HUA INDUSTRY (SHENZHEN) CO., LTD.
    Inventors: TAO SUN, HONG-ZHOU LOU