Assignee
CAE ELECTRONICS LTD
CA23 patents
Top patents by PatentIndex Score
US4555960ADec 3, 1985
Six degree of freedom hand controller
CAE ELECTRONICS LTD163 citations99
US5933125AAug 3, 1999
Method and apparatus for reducing instability in the display of a virtual environment
CAE ELECTRONICS LTD482 citations96
US5684498ANov 4, 1997
Field sequential color head mounted display with suppressed color break-up
CAE ELECTRONICS LTD113 citations94
US5348477ASep 20, 1994
High definition television head mounted display unit
CAE ELECTRONICS LTD58 citations94
US4743200AMay 10, 1988
Fiber optic coupled helmet mounted display system
CAE ELECTRONICS LTD60 citations94
US4649504AMar 10, 1987
Optical position and orientation measurement techniques
CAE ELECTRONICS LTD454 citations93
US5984477ANov 16, 1999
Helmet mounted display with improved SLM illumination
CAE ELECTRONICS LTD29 citations92
US6173829B1Jan 16, 2001
Circulating paddle positioning fence with flexible track
CAE ELECTRONICS LTD23 citations91
US6039097AMar 21, 2000
Position-based integrated motion controlled curve sawing
CAE ELECTRONICS LTD16 citations91
US6199683B1Mar 13, 2001
High speed revolving board singulator with retracting shoe and variable dwell duckers
CAE ELECTRONICS LTD17 citations90
US5927174AJul 27, 1999
Incline wedge variable target size sawguides for circular gang saws
CAE ELECTRONICS LTD22 citations90
US5764202AJun 9, 1998
Suppressing image breakup in helmut mounted displays which use temporally separated bit planes to achieve grey scale
CAE ELECTRONICS LTD22 citations89
US4634083AJan 6, 1987
Helicopter seat isolation system
CAE ELECTRONICS LTD39 citations89
US5714938AFeb 3, 1998
Temperature protection device for air cooled electronics housing
CAE ELECTRONICS LTD86 citations86
US6065927AMay 23, 2000
Spike stick and lath placer
CAE ELECTRONICS LTD24 citations83
US4576577AMar 18, 1986
Blended mode concept for control of flight simulator motion systems
CAE ELECTRONICS LTD36 citations83
US5227722AJul 13, 1993
Dead-zone free optically pumped MZ magnetometer
CAE ELECTRONICS LTD26 citations82
US6039098AMar 21, 2000
Position-based integrated motion controlled curve sawing
CAE ELECTRONICS LTD13 citations81
US5980255ANov 9, 1999
Seat for motion simulator and method of motion simulation
CAE ELECTRONICS LTD34 citations81
US6138438AOct 31, 2000
Method and apparatus for automatically placing sheets of plastic from a roll onto the second top tier of a lumber package
CAE ELECTRONICS LTD11 citations62
US5098616AMar 24, 1992
Method for forming a curved projection screen
CAE ELECTRONICS LTD2 citations62
US6189679B1Feb 20, 2001
Lumber spacing stick conveyor meter
CAE ELECTRONICS LTD9 citations58
US4947697AAug 14, 1990
System for measuring force versus position of a flight controller in an aircraft or flight simulator
CAE ELECTRONICS LTD6 citations46