William Yerazunis

William Yerazunis
  • Biography

    Bill has worked in numerous fields, including parallel computation, SETI, jet engine production, real-time signal processing, expert systems, pattern recognition, text classification, wireless power, and meta-materials. He is the author of the CRM114 spam filter, has appeared as a continuing character in educational science television, and was voted one of the 50 most important people in computer network security by Network World magazine.

  • News & Events


    See All News & Events for Bill
  • Awards

    •  AWARD   DEIM 2010 Best Paper Award
      Date: February 1, 2010
      Awarded to: Hideya Shibata, Mamoru Kato, Mitsunori Kori and William Yerazunis
      Awarded for: "An Automatic Training Data Collection Method for Confidential E-mail Detection"
      Awarded by: The Forum on Data Engineering and Information Management (DEIM)
      MERL Contact: William Yerazunis
      Research Area: Data Analytics
    •  
    See All Awards for MERL
  • MERL Publications

    See All Publications for Bill
  • Videos

  • MERL Issued Patents

    • Title: "Artificial Magnetic Structures for Wireless Power Transfer"
      Inventors: Wang, Bingnan; Yerazunis, William S.; Teo, Koon Hoo
      Patent No.: 9,842,685
      Issue Date: Dec 12, 2017
    • Title: "Flat-Panel Acoustic Apparatus"
      Inventors: Le Roux, Jonathan; Hershey, John R.; Yerazunis, William S.; Boufounos, Petros T.; Daudet, Laurent
      Patent No.: 9,661,414
      Issue Date: May 23, 2017
    • Title: "Method and Apparatus for Printing 3D Objects Using Additive Manufacturing and Material Extruder with Translational and Rotational Axes"
      Inventors: Yerazunis, William S.; Barnwell, III, John C.; Katz, Joseph; Brinkman, Dirk
      Patent No.: 9,481,131
      Issue Date: Nov 1, 2016
    • Title: "System and Method for Automatically Optimizing Wireless Power"
      Inventors: Yerazunis, William S.; Wang, Bingnan; Teo, Koon Hoo; Duan, Chunjie; Barnwell, III, John C.; Burns, Dan J
      Patent No.: 9,281,875
      Issue Date: Mar 8, 2016
    • Title: "Cabling Configuration for Railless Elevators"
      Inventors: Shilpiekandula, Vijay; Yerazunis, William S.; Barnwell, III, John C.; Bortoff, Scott A.; Katz, Joseph
      Patent No.: 8,978,831
      Issue Date: Mar 17, 2015
    • Title: "System and Method for Calibrating Laser Cutting Machines"
      Inventors: Goldsmith, Abraham M.; Yerazunis, William S.
      Patent No.: 8,938,317
      Issue Date: Jan 20, 2015
    • Title: "Laser Cutting Machine"
      Inventors: Yerazunis, William S.; Barnwell, III, John C.; Bortoff, Scott A.; Shilpiekandula, Vijay; Goldsmith, Abraham M.
      Patent No.: 8,921,734
      Issue Date: Dec 30, 2014
    • Title: "System and Method for Optimizing Machining Simulation"
      Inventors: Sullivan, Alan; Yerazunis, William S.
      Patent No.: 8,483,858
      Issue Date: Jul 9, 2013
    • Title: "Wireless Energy Transfer to Moving Devices"
      Inventors: Yerazunis, William S.; Vish, Iyer; Huang, Da; Duan, Chunjie; Teo, Koon Hoo
      Patent No.: 8,384,247
      Issue Date: Feb 26, 2013
    • Title: "Memory-Based High-Speed Interferometer"
      Inventors: Brinkman, Dirk; Yerazunis, William S.
      Patent No.: 7,990,542
      Issue Date: Aug 2, 2011
    • Title: "Optical Fluid Level Encoder"
      Inventors: Brinkman, Dirk; Leigh, Darren L.; Yerazunis, William S.; Dietz, Paul H.; Reynolds, David C.; Westhues, Jonathan
      Patent No.: 7,535,571
      Issue Date: May 19, 2009
    • Title: "Fuel-Cell Actuated Mechanical Device"
      Inventors: Shepherd, Roderick L.; Yerazunis, William S.; Lau, King-Tong
      Patent No.: 7,409,830
      Issue Date: Aug 12, 2008
    • Title: "Fast Switching Camera Aperture"
      Inventors: Matusik, Wojciech; Yerazunis, William S.
      Patent No.: 7,367,723
      Issue Date: May 6, 2008
    • Title: "Low Bandwidth Zero Knowledge Authentication Protocol and Device"
      Inventors: Sundaram, Ravi; Yerazunis, William S.
      Patent No.: 7,245,718
      Issue Date: Jul 17, 2007
    • Title: "Multi-Way LED-Based Surface Reflectance Sensor and Spectrophotometer"
      Inventors: Yerazunis, William S.
      Patent No.: 7,170,606
      Issue Date: Jan 30, 2007
    • Title: "Privacy Enhanced Display Device"
      Inventors: Carbone, Marco S.; Leigh, Darren L.; Yerazunis, William S.
      Patent No.: 7,164,779
      Issue Date: Jan 16, 2007
    • Title: "Video Recording Device for a Targetable Weapon"
      Inventors: Leigh, Darren L.; Yerazunis, William S.
      Patent No.: 7,158,167
      Issue Date: Jan 2, 2007
    • Title: "Video Recording Device Responsive to Triggering Event"
      Inventors: Hiatt, Wally; Freeman, William T.; Yerazunis, William S.
      Patent No.: 7,088,387
      Issue Date: Aug 8, 2006
    • Title: "Communication Using Bi-Directional LEDs"
      Inventors: Vannucci, Giovanni; Dietz, Paul H.; Yerazunis, William S.; Leigh, Darren L.
      Patent No.: 7,072,587
      Issue Date: Jul 4, 2006
    • Title: "DATA STORAGE WITH OVERWRITE"
      Inventors: Freeman, William T.; Hiatt, Wally; Yerazunis, William S.
      Patent No.: 7,012,632
      Issue Date: Mar 14, 2006
    • Title: "Multi-Way LED-Based Chemochromic Sensor"
      Inventors: Dietz, Paul H.; Yerazunis, William S.; Diamond, Dermot
      Patent No.: 7,008,795
      Issue Date: Mar 7, 2006
    • Title: "Electronic Display with Compensation for Shaking"
      Inventors: Yerazunis, William S.; Leigh, Darren L.
      Patent No.: 6,906,754
      Issue Date: Jun 14, 2005
    • Title: "LED with Controlled Capacitive Discharge For Photo Sensing"
      Inventors: Yerazunis, William S.; Dietz, Paul H.; Migdal, Joshua N.
      Patent No.: 6,870,148
      Issue Date: Mar 22, 2005
    • Title: "Real-Time Audio Buffering for Telephone Handsets"
      Inventors: Yerazunis, William S.; Dietz, Paul H.
      Patent No.: 6,771,768
      Issue Date: Aug 3, 2004
    • Title: "Security-Enhanced Display Device"
      Inventors: Leigh, Darren L.; Yerazunis, William S.
      Patent No.: 6,650,306
      Issue Date: Nov 18, 2003
    • Title: "Accessory Adapted for Digital Personal Assistant"
      Inventors: Carlson, Andrew H.; Wickman, Curtis A.; Yerazunis, William S.; Bajracharya, Max P.
      Patent No.: 6,600,657
      Issue Date: Jul 29, 2003
    • Title: "Land and Water Based Flash Flood Detection and Warning System"
      Inventors: Leigh, Darren L.; Yerazunis, William S.
      Patent No.: 6,558,216
      Issue Date: May 6, 2003
    • Title: "Hyper-Dimensional Datascope"
      Inventors: Yerazunis, William S.; Walterman, Michael
      Patent No.: 6,492,988
      Issue Date: Dec 10, 2002
    • Title: "Digital Personal Assistant Docking Station Camera"
      Inventors: Yerazunis, William S.; Leigh, Darren L.
      Patent No.: 6,477,588
      Issue Date: Nov 5, 2002
    • Title: "Method for Smooth Motion in a Distributed Virtual Reality Environment"
      Inventors: Yerazunis, William S.; Waters, Richard C.
      Patent No.: 5,793,382
      Issue Date: Aug 11, 1998
    See All Patents for MERL