| Patents for G01S 17 - Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems (17,638) |
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| 05/31/1990 | DE3839512A1 Image sensor |
| 05/30/1990 | EP0370770A1 Improved ranging system |
| 05/30/1990 | CN1008166B Container crane |
| 05/29/1990 | US4929951 Apparatus and method for transform space scanning imaging |
| 05/29/1990 | US4929843 Apparatus and method for determining a dimension of an object |
| 05/23/1990 | EP0368995A1 An intrusion detection device |
| 05/23/1990 | CA2003684A1 Image sensor |
| 05/23/1990 | CA2003683A1 Controllable semiconductor image sensor and arrangement with such a sensor |
| 05/22/1990 | US4928152 Process and device for optically measuring the distance and the velocity of a target |
| 05/22/1990 | US4927263 Position and velocity imaging system using 2-D laser diode array |
| 05/17/1990 | DE3838396A1 Method for locating vessels and for forecasting haemorrhages (bleeding) |
| 05/17/1990 | DE3435295C1 Method and arrangement for detecting and identifying target objects |
| 05/16/1990 | EP0368692A1 Position-finding apparatus for a vehicle, particularly an aircraft, in a two-dimensional plane |
| 05/15/1990 | US4926170 Object detection method and apparatus employing electro-optics |
| 05/15/1990 | US4925303 Aircraft piloting aid laser landing system |
| 05/08/1990 | US4922752 Flatness integrating/recording apparatus |
| 05/03/1990 | WO1990004528A1 Warning device in a motor vehicle for detection of unintentional change of course |
| 05/03/1990 | DE3908273C1 Self-test device for a scanning light probe |
| 05/02/1990 | EP0365948A1 Thermal imager with detector alignment |
| 04/26/1990 | DE3905929C1 Method and device for detecting side (cross) wind influencing the handling of a vehicle |
| 04/24/1990 | US4920412 Atmospheric obscurant penetrating target observation system with range gating |
| 04/24/1990 | US4919532 High accuracy semiconductor laser doppler velocimeter |
| 04/19/1990 | DE3930272A1 Lidar Lidar |
| 04/18/1990 | EP0364364A1 Method and system for the detection of forest fires in particular |
| 04/18/1990 | EP0363735A2 Imaging lidar system using non-visible light |
| 04/18/1990 | EP0363614A1 Distance-measuring device including contactless distance and angle detection |
| 04/17/1990 | US4918607 Vehicle guidance system |
| 04/17/1990 | US4917490 Boresight alignment measuring apparatus and method for electro-optic systems |
| 04/13/1990 | CA2000585A1 Method of and system for detecting in particular forest fires |
| 04/11/1990 | EP0363072A1 Automated vehicle control |
| 04/10/1990 | US4916613 Remote low power indicator for battery driven apparatus |
| 04/10/1990 | US4916536 Imaging range finder and method |
| 04/10/1990 | US4916324 Method and apparatus for electro-optical distance measurement |
| 04/10/1990 | US4915498 Range imaging sensor |
| 04/10/1990 | EP0353259A4 Motion sensor. |
| 04/07/1990 | CA2000233A1 Device for detecting the position of a moving body, in particular an aircraft, in a plane |
| 04/04/1990 | EP0361330A2 Object motion sensing and measuring apparatus |
| 04/04/1990 | EP0361188A2 Method for safeguarding a vehicle against collision, and vehicle so safeguarded |
| 04/03/1990 | US4914460 Apparatus and methods of determining distance and orientation |
| 04/03/1990 | US4913546 Range finder |
| 03/28/1990 | EP0360354A1 An implement for milking an animal as well as a method of connecting teat cups to the teats of same |
| 03/27/1990 | US4912530 Optical heterodyne measuring apparatus |
| 03/22/1990 | WO1990002987A1 Vehicle guidance system |
| 03/22/1990 | WO1990002590A1 A method and apparatus for rating billiard shots and displaying optimal paths |
| 03/20/1990 | US4910464 Proximity detector |
| 03/15/1990 | DE3829885A1 Device for continuously performed, separate recording and measurement of head and trunk movements during standing and locomotion |
| 03/14/1990 | EP0358628A2 Visual navigation and obstacle avoidance structured light system |
| 03/14/1990 | EP0358368A1 Laser based measurement system |
| 03/14/1990 | EP0357822A1 Method and apparatus for measuring the time difference between pulses |
| 03/07/1990 | EP0356503A1 System for correcting the trajectory of a missile |
| 03/06/1990 | US4906092 Range doppler self-referencing imaging system |
| 02/22/1990 | DE3821892C1 Method and device for position measurement of container repositioning vehicles |
| 02/21/1990 | EP0355018A2 Semiconductor laser velocimeter |
| 02/20/1990 | US4903054 Obstacle detection system |
| 02/20/1990 | US4903009 Intrusion detection device |
| 02/20/1990 | US4902889 Optical sight system for the detection and recording of infringements of the road traffic regulations, using a laser |
| 02/20/1990 | US4902126 Wire obstacle avoidance system for helicopters |
| 02/20/1990 | US4902125 Optical system having beam amplification |
| 02/14/1990 | EP0138987B1 Four-quadrant gate-sizing technique |
| 02/13/1990 | US4900146 Multiple channel optical flying spot triangulation ranger system |
| 02/08/1990 | WO1990001172A1 Light scattering measuring apparatus |
| 02/07/1990 | EP0353259A1 Motion sensor. |
| 02/06/1990 | US4899041 Light sensor for detecting an object in a certain distance |
| 02/01/1990 | DE3924280A1 Optical acquisition system for robot etc. - deflects projected beam over field of view and receives reflected light in detector to construct stored map |
| 01/31/1990 | EP0353200A2 Method and device for instrument-assisted vision in poor visibility, particularly for driving in fog |
| 01/30/1990 | US4896606 Optical proximity fuze |
| 01/30/1990 | CA1265111A1 Light distribution and detection apparatus |
| 01/25/1990 | WO1990000848A1 Imaging lidar system |
| 01/25/1990 | WO1990000746A1 Scanning obstacle detection apparatus |
| 01/25/1990 | WO1990000736A1 Method and apparatus for determining k factor and depth measurements |
| 01/23/1990 | US4896343 Radiation apparatus with distance mapper for dose control |
| 01/23/1990 | US4896032 Active boresight drift measurement and calibration apparatus |
| 01/23/1990 | US4895440 Laser-based measurement system |
| 01/23/1990 | US4894952 Movable door |
| 01/16/1990 | US4894813 Alarm shut-off device, with a wake up signal delivering integrated circuit and a receiving and signal shaping network |
| 01/16/1990 | US4894677 High-power illumination device for a camera |
| 01/16/1990 | US4893924 Method of remotely detecting submarines using a laser |
| 01/16/1990 | US4893923 Doppler laser radar system |
| 01/16/1990 | US4893922 Measurement system and measurement method |
| 01/10/1990 | EP0349553A1 Position sensing method and apparatus. |
| 01/09/1990 | US4893026 Station for detecting and locating through laser beams an object or a substance likely to diffuse back at least one part of the incident laser ray and system for sensing a substance such as smoke in particular of a fire such as a forest fire |
| 01/09/1990 | US4893025 Distributed proximity sensor system having embedded light emitters and detectors |
| 01/03/1990 | EP0349343A2 Optical system having beam amplification |
| 01/03/1990 | EP0348900A2 Delay time measuring device |
| 01/03/1990 | EP0348898A2 High resolution measuring device for time difference |
| 01/02/1990 | US4891772 Point and line range sensors |
| 01/02/1990 | US4891624 Rearward vehicle obstruction detector using modulated light from the brake light elements |
| 12/28/1989 | WO1989012880A1 Low level wind shear warning system |
| 12/28/1989 | WO1989012837A1 Range finding device |
| 12/28/1989 | WO1989012836A1 Automatic tracking type surveying apparatus |
| 12/20/1989 | EP0347215A2 Proximity sensor |
| 12/19/1989 | US4888585 Information signal transmitting device |
| 12/19/1989 | US4888532 Object sensing apparatus |
| 12/19/1989 | US4888490 Optical proximity apparatus and method using light sources being modulated at different frequencies |
| 12/19/1989 | US4888477 Range measurement for active optical recognition devices |
| 12/13/1989 | EP0345408A1 Optoelectronic sighting, aiming, measuring and controlling device |
| 12/12/1989 | US4887310 Identification system using a laser retro-reflecting and modulating set |
| 12/12/1989 | US4886976 Driver circuitry for multiple sensors |
| 12/06/1989 | EP0344404A1 Method and device for controlling the position of an automatic door |
| 12/05/1989 | CA1263755A1 Swept aperture flying spot profiler |