Patents by Inventor Philip Hackney

Philip Hackney 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).

  • DIGITAL PHASE CONTROLLED DELAY CIRCUIT
    Publication number: 20160182061
    Abstract: An adjustable phase clock generator circuit is described that may include a DLL and a phase adjustor to further adjust the phase of a selected clock phase from the DLL. Both the DLL and phase adjustor may be formed from current starved delay elements that are biased from a common bias generator circuit.
    Type: Application
    Filed: December 19, 2014
    Publication date: June 23, 2016
    Applicant: Intel Corporation
    Inventors: Viacheslav SUETINOV, Hans Joakim Bangs, Philip Hackney
  • Digital phase controlled delay circuit
    Patent number: 9369136
    Abstract: An adjustable phase clock generator circuit is described that may include a DLL and a phase adjustor to further adjust the phase of a selected clock phase from the DLL. Both the DLL and phase adjustor may be formed from current starved delay elements that are biased from a common bias generator circuit.
    Type: Grant
    Filed: December 19, 2014
    Date of Patent: June 14, 2016
    Assignee: Intel Corporation
    Inventors: Viacheslav Suetinov, Hans Joakim Bangs, Philip Hackney
  • Conversion circuit, tuner and demodulator
    Publication number: 20040028151
    Abstract: In-phase and quadrature baseband analog signals are supplied from a tuner front end to respective sample and hold circuits which sample their input signals at different times. The resulting samples are converted by a single ADC and the I or Q digital samples are supplied to an interpolator. The interpolator performs interpolation on, for example, the Q digital samples to obtain further samples at the same sampling points as the I signal. The resulting samples are supplied to a digital demodulator.
    Type: Application
    Filed: August 6, 2003
    Publication date: February 12, 2004
    Inventors: Bernard Arambepola, Philip Hackney