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Class Information
Number: 701/219
Name: Data processing: vehicles, navigation, and relative location > Navigation > Employing position determining equipment > Using loran or shoran or decca equipment
Description: Navigation system wherein a position is determined from hyperbolic lines of position.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7551739 |
System and method for container monitoring, real time authentication, anomaly detection, and alerts |
Jun. 23, 2009 |
| 7376509 |
Travel time calculating method and traffic information display method for a navigation device |
May. 20, 2008 |
| 7154392 |
Wide-area intruder detection and tracking network |
Dec. 26, 2006 |
| 7138916 |
Computerized risk management program |
Nov. 21, 2006 |
| 6980826 |
Communication system, a communication method, and a cellular phone |
Dec. 27, 2005 |
| 6721795 |
Data transfer server |
Apr. 13, 2004 |
| 6567792 |
Method of data collection for fisheries management |
May. 20, 2003 |
| 6539306 |
Automotive mirror with integrated Loran components |
Mar. 25, 2003 |
| 6493751 |
Network configuration method and system for a window-based operating system environment |
Dec. 10, 2002 |
| 6470269 |
Method for providing time discrimination in the world wide web |
Oct. 22, 2002 |
| 6466891 |
System for providing an estimate of the location of an undersea object |
Oct. 15, 2002 |
| 6353796 |
Vehicle tracker, mileage-time monitor and calibrator |
Mar. 5, 2002 |
| 6160509 |
Method and apparatus for alerting a user regarding the position of a satellite |
Dec. 12, 2000 |
| 5936552 |
Integrated horizontal and profile terrain display format for situational awareness |
Aug. 10, 1999 |
| 5794174 |
System for automatic vehicle location viewing via television |
Aug. 11, 1998 |
| 5786998 |
Apparatus and method for tracking reporting and recording equipment inventory on a locomotive |
Jul. 28, 1998 |
| 5774825 |
System for automatic vehicle location via cable TV |
Jun. 30, 1998 |
| 5657025 |
Integrated GPS/inertial navigation apparatus providing improved heading estimates |
Aug. 12, 1997 |
| 5654890 |
High resolution autonomous precision approach and landing system |
Aug. 5, 1997 |
| 5577122 |
Secure communication of information |
Nov. 19, 1996 |
| 5519609 |
Biosolids tracking system |
May. 21, 1996 |
| 5515285 |
System for monitoring vehicles during a crisis situation |
May. 7, 1996 |
| 5490079 |
System for automated toll collection assisted by GPS technology |
Feb. 6, 1996 |
| 5402348 |
Method and apparatus for determining the position of an object within lanes determined utilizing two independent techniques |
Mar. 28, 1995 |
| 5369589 |
Plural information display for navigation |
Nov. 29, 1994 |
| 5365450 |
Hybrid GPS/data line unit for rapid, precise, and robust position determination |
Nov. 15, 1994 |
| 5363307 |
Measuring apparatus having an indicator for displaying tide or tidal current data |
Nov. 8, 1994 |
| 5323306 |
Navigation system for converting bearing to waypoint data from a universal navigation system to signals usable by an omni bearing selector |
Jun. 21, 1994 |
| 5243530 |
Stand alone multiple unit tracking system |
Sep. 7, 1993 |
| 5163004 |
Position tracking system |
Nov. 10, 1992 |
| 5153836 |
Universal dynamic navigation, surveillance, emergency location, and collision avoidance system and method |
Oct. 6, 1992 |
| 5150310 |
Method and apparatus for position detection |
Sep. 22, 1992 |
| 5142480 |
Method and apparatus for providing an indication as to whether an aircraft can safely glide to a selected destination |
Aug. 25, 1992 |
| 5089816 |
Chart instrument for displaying real time vehicle position relative to information on charts |
Feb. 18, 1992 |
| 5014206 |
Tracking system |
May. 7, 1991 |
| 4959655 |
Method for the radiolocation of a vehicle carrying a receiving device, by measuring the differences between the times for receiving radio-frequency signals, and receiving device for carrying o |
Sep. 25, 1990 |
| 4891761 |
Method for accurately updating positional information provided on a digital map |
Jan. 2, 1990 |
| 4888594 |
Loran-C receiver module |
Dec. 19, 1989 |
| 4814771 |
Apparatus and method for receiving and proessing Loran signals |
Mar. 21, 1989 |
| 4791572 |
Method for accurately displaying positional information on a map |
Dec. 13, 1988 |
| 4774518 |
Loran-C signal phase tracking apparatus |
Sep. 27, 1988 |
| 4768153 |
Automatic pilot system |
Aug. 30, 1988 |
| 4670759 |
Automatic Loran-C signal detecting apparatus |
Jun. 2, 1987 |
| RE32357 |
Moving body track indicator system |
Feb. 17, 1987 |
| 4636795 |
Radio ranging, navigation, and location system with correction for systematic errors |
Jan. 13, 1987 |
| 4633260 |
Loran-C signal receiving apparatus |
Dec. 30, 1986 |
| 4590569 |
Navigation system including an integrated electronic chart display |
May. 20, 1986 |
| 4590570 |
Marine navigational aid |
May. 20, 1986 |
| 4555707 |
Television pulsed navigation system |
Nov. 26, 1985 |
| 4547777 |
Method of radio-position-finding through determination of phases of electromagnetic waves and receiving device for practicing the method |
Oct. 15, 1985 |
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