| 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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| 12/11/1984 | US4488173 Method of sensing the position and orientation of elements in space |
| 12/11/1984 | US4488172 Method and apparatus for range imaging |
| 12/05/1984 | EP0127244A1 Arrangement for measuring the velocity and/or the length of moving objects |
| 12/05/1984 | EP0127088A2 Method for transmission of informations |
| 12/04/1984 | US4486095 Movement measuring apparatus and landmarks for use therewith |
| 11/27/1984 | CA1178697A1 Mobile apparatus for determining the lateral position of a railroad track |
| 11/22/1984 | WO1984004586A1 Position-detecting apparatus |
| 11/20/1984 | US4484069 Apparatus and method for sensing distance |
| 11/20/1984 | US4483613 Range detecting device |
| 10/30/1984 | US4479706 Distance measuring circuit |
| 10/25/1984 | WO1984004145A1 Faucet system |
| 10/24/1984 | EP0122609A1 Method and embodiment for controlling the transmitted energy of a cloud height measurement apparatus |
| 10/23/1984 | US4479053 Focal plane array optical proximity sensor |
| 10/16/1984 | US4477184 Obstacle detection system for use in vehicles |
| 10/16/1984 | US4476875 Method and apparatus for measuring flow motions in a fluid |
| 10/11/1984 | WO1984003950A1 Four-quadrant gate-sizing technique |
| 10/03/1984 | EP0120775A1 Ranging and Doppler measuring laser apparatus using pulse compression |
| 10/03/1984 | EP0120329A2 Beam scanning system |
| 09/26/1984 | EP0119355A1 Position detecting apparatus |
| 09/25/1984 | CA1175145A1 Method for correcting a measuring signal |
| 09/25/1984 | CA1174870A1 Adjustable photoelectric detector head for solid state limit switch |
| 09/18/1984 | US4472054 Method and apparatus for determining a parameter of attitude of a body |
| 09/18/1984 | CA1174494A1 Optical system for observation in real time with scanning |
| 09/12/1984 | EP0117983A2 Thermally integrated laser/FLIR rangefinder |
| 09/11/1984 | US4470698 For an optical radar set |
| 09/11/1984 | US4470696 For measuring the velocity of a moving reflective surface |
| 09/11/1984 | US4470681 Method of and apparatus for detecting range using multiple range readings |
| 09/11/1984 | US4470664 Reflector device for use with optical distance measuring apparatus |
| 09/05/1984 | EP0117574A1 A method and apparatus for optical tank gauging |
| 08/30/1984 | WO1984003383A1 Tailgating prevention apparatus |
| 08/21/1984 | US4467251 For an automatic door |
| 08/21/1984 | US4467186 Mirror actuator control system |
| 08/15/1984 | EP0115710A1 Device to control the distance between a pulveriser, in particular a pulveriser pistol, and an object which receives the pulverised product, in particular a wall |
| 08/07/1984 | US4464758 Passively-Q-switched dual laser |
| 08/07/1984 | US4464053 Method for correcting a measuring signal |
| 08/07/1984 | US4464048 Laser rangefinders |
| 07/19/1984 | WO1984002771A1 Device for determining a modification of the relative distance between two measurement points and utilization thereof |
| 07/17/1984 | US4460259 Single lens rangefinder device having light emitter and detector |
| 07/03/1984 | US4457621 Rangefinder |
| 06/20/1984 | EP0111438A1 Method of measuring the height of clouds |
| 06/19/1984 | EP0100357A4 Methods and means for utilizing apodized beams. |
| 06/13/1984 | EP0110146A2 Optical sensor system to determine the position of objects |
| 06/12/1984 | US4453825 Distance transducer |
| 05/30/1984 | EP0109490A2 Apparatus for discriminating a paper-like material |
| 05/22/1984 | CA1167949A1 Object sensing apparatus |
| 05/16/1984 | EP0108643A1 Improved animal identification system |
| 05/09/1984 | EP0107820A2 Robot vision system |
| 05/08/1984 | US4447800 Obstacle detector for use in vehicles |
| 04/24/1984 | US4445029 Distance detector using a photopotentiometer and a continuous detecting system |
| 04/17/1984 | CA1165609A1 Camera with range determining system |
| 04/11/1984 | EP0105163A1 Electro-optical velocity measuring system |
| 04/10/1984 | US4442455 Optical system for observation in real time with scanning |
| 04/10/1984 | US4441810 Range finder |
| 04/10/1984 | US4441668 Infrared-optical aiming and guiding device |
| 04/03/1984 | CA1164649A1 Apparatus for determining dimensions |
| 03/21/1984 | EP0103422A1 Measurement of oscillatory and vibrational motion |
| 03/13/1984 | US4436418 Distance detector device |
| 03/07/1984 | EP0102102A1 A method and apparatus for tank gauging using diode lasers and optical fibres |
| 02/15/1984 | EP0100387A1 Optical proximity detection devices |
| 02/15/1984 | EP0100357A1 Methods and means for utilizing apodized beams. |
| 02/08/1984 | EP0100275A1 Trihedron-shaped deformable reflectors |
| 02/07/1984 | US4429967 Distance measuring system |
| 02/07/1984 | CA1161932A1 Active auto focus system improvement |
| 02/01/1984 | EP0099500A1 Device for measuring pulse periods |
| 01/17/1984 | US4426640 Laser scanning apparatus |
| 01/04/1984 | EP0097150A1 Laser-doppler-anemometer. |
| 01/03/1984 | CA1159644A1 Optical triangulation apparatus and method |
| 12/28/1983 | EP0097139A2 Apparatus for photoelectric detection of objects |
| 12/06/1983 | US4419011 Automatic range finder |
| 11/29/1983 | US4417795 Automatic focus detection device |
| 11/22/1983 | US4417148 Photodetector device for detecting the front and rear ends of a moving sheet |
| 11/15/1983 | CA1157130A1 Moving object detecting apparatus |
| 11/09/1983 | EP0093437A2 Electronic control device for an electro-optical range finder using a light pulse transit time measuring method |
| 11/08/1983 | US4413905 Laser range meter |
| 11/08/1983 | US4413904 Electro-optical range finder using three modulation frequencies |
| 11/02/1983 | EP0092825A2 Distance sensor for an ordnance fuze |
| 10/26/1983 | EP0092369A2 Light frequency change detecting method and apparatus |
| 10/25/1983 | US4412129 Adjustable photoelectric detector head for solid state limit switch |
| 10/25/1983 | US4411507 Position control device for movable member |
| 10/19/1983 | EP0091665A2 Optical distance-measuring method and apparatus therefor |
| 09/13/1983 | US4403860 Apparatus for determining dimensions |
| 09/13/1983 | US4403857 Distance measuring device and method |
| 09/06/1983 | US4403142 Moving object detecting apparatus |
| 08/30/1983 | US4401886 Electromagnetic beam acquisition and tracking system |
| 08/09/1983 | US4397548 Distance measuring system |
| 08/04/1983 | WO1983002667A1 Methods and means for utilizing apodized beams |
| 08/02/1983 | US4396945 Method of sensing the position and orientation of elements in space |
| 07/26/1983 | US4395121 Apparatus for determining the angular position of a target illuminated by light pulses |
| 07/26/1983 | CA1150839A1 Method of measuring firing misses and firing missmeasuring installation for the performance of the method |
| 07/13/1983 | EP0083544A1 Electromagnetic waves trasmitter-receiver device with selectively reflecting zones |
| 07/07/1983 | WO1983002329A1 Laser-doppler-anemometer |
| 06/29/1983 | EP0082243A2 Method and device for measuring the velocity of moving objects |
| 06/22/1983 | EP0081651A2 Three-axis angle sensor |
| 06/14/1983 | US4387988 Automatic distance measuring device |
| 06/07/1983 | US4386854 Method and means for optically generating signals for use in monitoring an environment using tomographic techniques |
| 06/07/1983 | US4386848 Optical target tracking and designating system |
| 05/31/1983 | US4385833 Apparatus for reception and radiation of electromagnetic energy in predetermined fields of view |
| 05/31/1983 | US4385817 Focusing detecting device |
| 05/17/1983 | US4384198 Time-shared aperture device |
| 05/11/1983 | WO1983001690A1 Chipped neck inspector |