| Patents for G01C 3 - Measuring distances in line of sight; Optical rangefinders (8,275) |
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| 10/27/1999 | EP0951651A1 A sensor apparatus, as well as a method of determining the position of an object, in particular a teat of an animal to be milked |
| 10/19/1999 | US5969248 Oscillation type angular velocity sensor |
| 10/14/1999 | DE19911419A1 Area sensor for determining dimensions of object having varying profile and degree of reflection |
| 10/14/1999 | DE19829659C1 Laser distance meter with separate transmission and reception lens systems |
| 10/06/1999 | EP0823038A4 Device and method for measuring distances between moving objects |
| 10/05/1999 | US5963308 Distance measuring apparatus |
| 09/30/1999 | DE19813318A1 Determining angular setting of element swivellable about axis of rotation especially throttle flap or throttle valve shaft |
| 09/29/1999 | EP0945319A1 Process for determining dynamic properties of motor vehicles |
| 09/29/1999 | CN2341115Y Instrument for arrangement of gun positions |
| 09/28/1999 | US5960219 Distance metering device and an optical apparatus provided with the same |
| 09/28/1999 | US5959734 Distance measuring device |
| 09/28/1999 | US5959724 Distance measuring apparatus |
| 09/25/1999 | CA2261483A1 Process for determining vehicle dynamics |
| 09/23/1999 | DE19811550A1 Circuit for producing frequency signals, e.g. for laser distance measurement device, enables signals to be produced with different frequencies with a high degree of accuracy in a simple manner |
| 09/22/1999 | CN1229468A Flip-up range finder device |
| 09/21/1999 | US5956534 Range finder for camera |
| 09/21/1999 | US5955941 Method and device for controlling a velocity of a motor vehicle |
| 09/21/1999 | CA2148234C Coincidence sensor for optical rangefinders |
| 09/16/1999 | WO1999046612A1 Optical sensor system for detecting the position of an object |
| 09/16/1999 | CA2322419A1 Optical sensor system for detecting the position of an object |
| 09/15/1999 | EP0942610A2 System and method for adjusting the convergence of a stereo camera |
| 09/15/1999 | EP0942293A2 System for measuring range or angle of incidence of a light beam |
| 09/14/1999 | US5953114 Method of determining measurement-point position data and device for measuring the magnification of an optical beam path |
| 09/09/1999 | DE19809683A1 Supplementary casing for mounting of hand-held distance measurement probe to stand |
| 09/07/1999 | US5949531 Device for distance measurement |
| 09/07/1999 | US5949530 Laser range finding apparatus |
| 09/07/1999 | US5949293 Integrated circuit for measuring the distance |
| 09/02/1999 | WO1999044013A1 Variable pitch grating for diffraction range finding system |
| 09/01/1999 | CN1227344A Laser range finding method and device |
| 08/31/1999 | US5946645 Three dimensional imaging method and device |
| 08/25/1999 | EP0937963A2 Apparatus for detecting an altitude of a flying object |
| 08/24/1999 | US5943512 Apparatus equipment with position detecting device |
| 08/17/1999 | US5940171 Coincidence and stereoscopic type binocular rangefinder device with separable binocular |
| 08/10/1999 | US5936549 Obstacle detecting apparatus and vehicle occupant protecting device using the same |
| 08/10/1999 | CA2261332A1 Device for the measurement of distances or of the angle of incidence of light beam |
| 08/04/1999 | EP0933646A2 Stereoscopic image processing apparatus |
| 08/04/1999 | EP0933613A2 Method and apparatus for measuring distance |
| 08/04/1999 | EP0932811A2 Portable laser range finder and digital compass assembly |
| 08/03/1999 | US5933224 Hand-held distance-measurement apparatus and system |
| 07/29/1999 | DE19902523A1 Distance measuring system for determining distances between vehicles |
| 07/28/1999 | EP0931242A1 Pre-biasing technique for a transistor based avalanche circuit |
| 07/28/1999 | CN2330977Y Surveying instrument for electric locomotive overhead conductor |
| 07/28/1999 | CN1224148A Laser distance measuring device |
| 07/27/1999 | US5929784 Device for determining distance between vehicles |
| 07/20/1999 | US5926260 Compact laser-based distance measuring apparatus |
| 07/20/1999 | US5926259 Laser range finder with target quality display |
| 07/15/1999 | DE19750207A1 Surveying system for measuring independently of satellite global positioning system |
| 07/13/1999 | US5923909 Distance measuring device and a camera using the same |
| 07/08/1999 | WO1997028856A8 Golf driving range distancing apparatus and methods |
| 07/07/1999 | EP0829171A4 Stereoscopic autofocusing, rangefinding and videometry |
| 07/06/1999 | US5920382 Distance-measuring apparatus |
| 06/30/1999 | EP0926526A2 Optical device and method for selecting object of focus |
| 06/30/1999 | CN2326935Y Fully-automatic measuring locater |
| 06/30/1999 | CN2326934Y 改良的光学尺 Improved optical ruler |
| 06/24/1999 | WO1999009430A3 A sensor apparatus, as well as a method of determining the position of an object, in particular a teat of an animal to be milked |
| 06/23/1999 | EP0923706A1 Flip-up range finder device |
| 06/22/1999 | US5915233 Distance measuring apparatus |
| 06/22/1999 | US5915033 Method for correcting detected distance values |
| 06/22/1999 | US5914775 Triangulation rangefinder and sight positioning system |
| 06/17/1999 | DE19755324A1 Controlling place and position of vehicle |
| 06/16/1999 | EP0716729A4 Light beam distance encoder |
| 06/15/1999 | US5912739 Scanning arrangement and method |
| 06/10/1999 | DE19822519A1 Target range measuring device |
| 06/10/1999 | DE19818972A1 Target range measuring device |
| 06/09/1999 | EP0921370A2 Method and apparatus for determining distance |
| 06/08/1999 | CA2061868C Method and device for optical measurement of distances |
| 06/02/1999 | EP0919829A2 Distance measuring apparatus |
| 06/02/1999 | EP0918979A1 Stereocamera for photogrammetry |
| 05/26/1999 | EP0918232A2 Distance measuring apparatus |
| 05/19/1999 | EP0916425A1 Apparatus for straightening a rolled section |
| 05/18/1999 | US5905576 Optical displacement measurement device and optical displacement measurement system |
| 05/18/1999 | US5903996 Day/night viewing device with laser range finder utilizing two wavelengths of laser light, and method of its operation |
| 05/14/1999 | WO1999023543A1 Method and device for locating and guiding a mobile unit equipped with a linear camera |
| 05/12/1999 | EP0804714A4 Laser range finder |
| 05/12/1999 | DE19850846A1 Distance measuring device, e.g. for vehicle distance |
| 04/27/1999 | US5898484 Hand-held distance-measurement device with an enhanced viewfinder |
| 04/21/1999 | EP0877944A4 Optical range and speed detection system |
| 04/15/1999 | WO1999009372A3 Portable laser range finder and digital compass assembly |
| 04/15/1999 | DE19744720A1 Controlling vehicle speed with respect to set speed |
| 04/06/1999 | US5892855 Apparatus for detecting an object located ahead of a vehicle using plural cameras with different fields of view |
| 04/06/1999 | US5892575 Method and apparatus for imaging a scene using a light detector operating in non-linear geiger-mode |
| 03/30/1999 | US5889583 Distance measurement and ranging instrument having a light emitting diode-based transmitter |
| 03/23/1999 | US5886777 Electronic distance measuring device |
| 03/18/1999 | WO1999013369A1 Apparatus and method for estimating range |
| 03/17/1999 | EP0902351A2 Method and device for determining distance values between vectors |
| 03/16/1999 | US5883662 Apparatus for three-dimensional measurement and imaging having focus-related convergance compensation |
| 03/16/1999 | US5883390 Method and apparatus for positioning a member in a desired attitude relative to the surface of an object |
| 03/10/1999 | EP0900676A2 Chassis control |
| 03/10/1999 | EP0900451A1 Apparatus and method for spraying herbicide on weeds in a cotton field |
| 03/09/1999 | US5880821 Self-calibrating precision timing circuit and method for a laser range finder |
| 03/09/1999 | US5880459 Method and apparatus for control of a detector array based imaging |
| 03/03/1999 | EP0899584A2 Position determining system |
| 03/03/1999 | EP0899580A2 Target locating system and approach guidance system |
| 03/02/1999 | US5877850 Distance measuring apparatus |
| 03/02/1999 | US5877849 Object detection system |
| 03/02/1999 | US5877491 Method and apparatus for imaging an object illuminated with light |
| 02/25/1999 | WO1999009430A2 A sensor apparatus, as well as a method of determining the position of an object, in particular a teat of an animal to be milked |
| 02/25/1999 | WO1999009373A1 Range finding |
| 02/25/1999 | WO1999009372A2 Portable laser range finder and digital compass assembly |
| 02/25/1999 | CA2266411A1 Portable laser range finder and digital compass assembly |