Resources Contact Us Home
Zhuang; Jingcheng
Dallas, TX
No. of patents:

Patent Number Title Of Patent Date Issued
8014480 Zero-delay serial communications circuitry for serial interconnects September 6, 2011
Circuitry and methods for supporting serial communications over serial interconnects between circuit modules are provided. A data recovery circuit receives incoming serial data from the serial interconnect path with zero delay. The data recovery circuit includes a data sampler that s
7843275 Frequency synthesizer circuitry employing delay line November 30, 2010
Frequency synthesizer circuitry employs a delay line. A reference clock signal propagates through successive stages of the delay line, and the currents drawn by output buffers of all of the stages are added at a common node. The common node current is converted to a voltage, which is
7633322 Digital loop circuit for programmable logic device December 15, 2009
A digital loop circuit--i.e., a phase-locked loop ("PLL") or delay-locked loop ("DLL")--having a simplified digital loop filter, is particularly well-suited for a programmable logic device ("PLD"). The loop filter may be a memory (e.g., a shift register) which counts the early/late or

  Recently Added Patents
Optical imaging device and imaging method for microscopy
Retransmission control method, base station and mobile station
Visual processing apparatus and visual processing method
Method and apparatus for reducing cost of optical amplification in a network
Multibranched polymer and method for producing the same
Method for counting and segmenting viral particles in an image
Heap/stack guard pages using a wakeup unit
  Randomly Featured Patents
Computer implemented program, system and method for medical inventory management
Optical waveguide film, method of producing the same, and optical transmitter and receiver module
Serial interface for reprogramming multiple network interface cards and method of operation
Ventilated quick access support hood for riding trowels
Treatment of concentrated industrial wastewaters originating from oil shale and the like by electrolysis polyurethane foam interaction
Analytical element and method for alkaline phosphatase assay
Foamed cementitious composition and method of making
Automatic door object sensing system
No loss fueling station for liquid natural gas vehicles
Vehicle diagnostic device