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Class Information
Number: 73/178R
Name: Measuring and testing > Navigation
Description:










Sub-classes under this class:

Class Number Class Name Patents
73/178H Helicopter 74
73/180 Leeway incidence or side-slip 81
73/179 Rate of climb (pressure type) 28
73/181 Ship's log 39
73/178T Take-off and landing monitors 181


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12

Patent Number Title Of Patent Date Issued
8538607 Systems and methods for providing aircraft heading information Sep. 17, 2013
8525723 Radar detector with navigation function Sep. 3, 2013
8494693 Vertical required navigation performance containment with radio altitude Jul. 23, 2013
8485029 Apparatus and method for landing a rotary wing aircraft Jul. 16, 2013
8443662 Geo-location systems and methods based on atmospheric pressure measurement May. 21, 2013
8443663 Navigational aid for boom/mainsail May. 21, 2013
8421485 Detection device and detection system using the same Apr. 16, 2013
8423284 Monitoring, recording and testing of navigation systems Apr. 16, 2013
8381585 Nautical instrument Feb. 26, 2013
8355888 Pedestrian navigation system and method Jan. 15, 2013
8286477 Apparatus and method for landing a rotary wing aircraft Oct. 16, 2012
8271192 Navigation apparatus and method thereof Sep. 18, 2012
8260545 Methods and apparatus for generating a navigation chart Sep. 4, 2012
8214141 Route evaluation system Jul. 3, 2012
8141635 Cased borehole tool orientation measurement Mar. 27, 2012
7970501 Methods and systems utilizing true airspeed to improve vertical velocity accuracy Jun. 28, 2011
7916042 Method and device for predicting the stopping position of an aircraft whilst landing Mar. 29, 2011
7894983 Method for estimating parameters of a navigation signal Feb. 22, 2011
7877203 Map information processing apparatus and storage medium of map information Jan. 25, 2011
7860651 Enhanced inertial system performance Dec. 28, 2010
7831369 Method and apparatus for vehicle and engine operation Nov. 9, 2010
7814784 Dial a sail Oct. 19, 2010
7762133 Inertial measurement unit with gas plenums Jul. 27, 2010
7765038 Mission planning system for vehicles with varying levels of autonomy Jul. 27, 2010
7756631 Method for realtime scaling of the vehicle routing problem Jul. 13, 2010
7739031 Vehicle on-board unit Jun. 15, 2010
7597018 Pneumatic line isolation and heating for air data probes Oct. 6, 2009
7593795 Method and system for compensating for wheel wear on a train Sep. 22, 2009
7561067 Airspeed / wind speed measurement device for aircraft, and display device for same Jul. 14, 2009
7543494 Method for determining the vertical on moving objects and the device for its determination Jun. 9, 2009
7502689 Determination of an atmospheric state Mar. 10, 2009
7395705 System for measuring an airflow angle at the wingtip of an aircraft Jul. 8, 2008
7293456 Nautical instrument having slidable mounting and locking Nov. 13, 2007
7280916 Method and apparatus for compensating for acceleration errors and inertial navigation system employing the same Oct. 9, 2007
7206694 Transfer alignment of navigation systems Apr. 17, 2007
7166005 Surfing parameters gauge and transfer apparatus Jan. 23, 2007
7158880 Navigation system Jan. 2, 2007
7133771 Automated route determination to avoid a particular maneuver Nov. 7, 2006
7107833 Inertial reference unit with internal backup attitude heading reference system Sep. 19, 2006
7036365 Device for measuring the total pressure of a flow May. 2, 2006
7003386 Device and method for determining the position of a working part Feb. 21, 2006
7003399 Gas jet control for inertial measurement unit Feb. 21, 2006
6988032 Generating vehicle traffic data from raw location data for mobile units Jan. 17, 2006
6986483 Inertial reference system for an aircraft Jan. 17, 2006
6976656 Method for controlling the flight of an aircraft Dec. 20, 2005
6968737 Position determining system using transmitted position information Nov. 29, 2005
6970782 System for updating navigation information and apparatus for distributing updated navigation information Nov. 29, 2005
6961643 System and method for gyro enhanced vertical flight information Nov. 1, 2005
6946695 Solid-state rotational rate sensor device and method Sep. 20, 2005
6944533 Method of operation of a navigation system to reduce expenses on future trips and to provide other functions Sep. 13, 2005

1 2 3 4 5 6 7 8 9 10 11 12










 
 
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