ECE Patents

  • Cellular System with Macro Diversity

    Chin-Tau Lea
    December 17, 1996
    5,586,170
  • Method and Apparatus for Sensorless Control of Permanent-Magnet Synchronous Motors

    David G. Taylor, Kenneth R. Shouse
    October 29, 1996
    5,569,994
  • Artificial Neural Network Viterbi Decoding System and Method

    Xiao-An Wang, Stephen B. Wicker
    August 20, 1996
    5,548,684
  • Deep Level Transient Spectroscopy (DLTS) System & Method

    May 28, 1996
    5,521,839
  • Low Cost, High Efficiency Silicon Solar Cells

    Ajeet Rohatgi, Zhizhang Chen, Parag Doshi
    April 23, 1996
    5,510,271
  • Electrical Conductivity Tester and Methods Thereof for Accurately Measuring Time-Varying and Steady State Conductivity using Phase Shift Detection

    April 16, 1996
    5,508,610
  • Speech Approximation Using Successive Sinusoidal Overlap-Add Models and Pitch-Scale Modifications

    Mark J.T. Smith, E. Bryan George
    April 2, 1996
    5,504,833
  • Time-Varying Electrical Conductivity Tester Using Frequency Discrimination and Power Detector and Methods Thereof

    February 27, 1996
    5,495,170
  • Ultrasonic Transducer and Method for Using Same

    William D. Hunt, Ronald D. Briggs, Michael Z. Sleva, David M. Connuck
    February 6, 1996
    5,488,954
  • Processes and Apparatus for Lift-Off and Bonding of Materials and Devices

    Kevin P. Martin, Timothy J. Drabik, John Callahan
    November 7, 1995
    5,465,009

Pages