Patents Assigned to IBVA Technologies, Inc.
  • Method and apparatus for measuring and analyzing physiological signals for active or passive control of physical and virtual spaces and the contents therein
    Patent number: 6254536
    Abstract: A method and apparatus are disclosed for measuring and performing real-time FFT analysis of bioelectrical signals such as (EEG and EMG) for the control of systems. Passive and active interaction with various electronic media such as video games, movies, music, virtual reality, and computer animations is also disclosed. A method and apparatus for detecting the presence of a subject in a controlled area and for controlling real or virtual spaces is also disclosed.
    Type: Grant
    Filed: December 7, 1998
    Date of Patent: July 3, 2001
    Assignee: IBVA Technologies, Inc.
    Inventor: Drew DeVito
  • Method and apparatus for measuring and analyzing physiological signals for active or passive control of physical and virtual spaces and the contents therein
    Patent number: 6001065
    Abstract: A method and apparatus are disclosed for measuring and performing real-time FFT analysis of bioelectrical signals such as (EEG and EMG) for the control of systems. Passive and active interaction with various electronic media such as video games, movies, music, virtual reality, and computer animations is also discussed. A method and apparatus for detecting the presence of a subject in a controlled area and for controlling real or virtual spaces is also disclosed.
    Type: Grant
    Filed: March 21, 1996
    Date of Patent: December 14, 1999
    Assignee: IBVA Technologies, Inc.
    Inventor: Drew DeVito