| Patents for G01C 3 - Measuring distances in line of sight; Optical rangefinders (8,275) |
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| 02/16/2005 | CN1189722C Optical reflective type sensor |
| 02/15/2005 | US6856382 Formation of three-dimensional video sequences with a scannerless range imaging system |
| 02/15/2005 | US6856355 Method and apparatus for a color scannerless range image system |
| 02/10/2005 | US20050030523 Inclination angle detection device and inclination angle detection method |
| 02/09/2005 | CN1576934A Focus detecting method, focus detecting mechanism and image measuring device having focus detecting mechanism |
| 02/09/2005 | CN1576878A Method and apparatus for detecting position of mobile robot |
| 02/09/2005 | CN1576114A Method and apparatus for determining a head position of a vehicle driver |
| 02/08/2005 | US6853738 Optical object recognition system |
| 02/03/2005 | US20050027472 Method and apparatus for determining a head position of a vehicle driver |
| 02/03/2005 | US20050024624 Speckle based sensor for three dimensional navigation |
| 02/02/2005 | CN1573357A Distance-measuring system |
| 02/02/2005 | CN1573286A Distance measuring sensor and electronics equipped therewith |
| 01/27/2005 | US20050021179 Method and apparatus for detecting position of mobile robot |
| 01/25/2005 | US6847435 Laser distance measuring apparatus |
| 01/25/2005 | US6847025 Semiconductor image position sensitive device |
| 01/20/2005 | WO2005006016A1 Laser rangefinder and method thereof |
| 01/20/2005 | WO2005004653A2 Method and kit for modifying clothing accessories to match clothing patterns. |
| 01/20/2005 | DE10329043A1 Vorrichtung zur Bestimmung von Distanzen A device for determining distances of |
| 01/19/2005 | EP1497615A1 Distance measuring device |
| 01/19/2005 | CN1567027A Reception light beam module |
| 01/19/2005 | CN1185540C 测距装置 Ranging device |
| 01/18/2005 | US6844562 Distance measuring sensor and method for manufacturing the same |
| 01/13/2005 | WO2005004052A2 Method and apparatus for automatic registration and visualization of occluded targets using ladar data |
| 01/13/2005 | US20050008220 Method, apparatus, and program for processing stereo image |
| 01/13/2005 | DE10328040A1 Imaging optical device for object range measuring system used with digital or video camera has sensor angled relative to optical axis for compensating non-linearity resulting from curvature of image plane |
| 01/12/2005 | EP1421410B1 Device for distance measurement |
| 01/12/2005 | CN1563890A Double-sine phase modulation real time interference distance meter |
| 01/11/2005 | US6842231 Method for improved range accuracy in laser range finders |
| 01/06/2005 | WO2005001407A2 Compact laser altimeter system |
| 01/06/2005 | US20050002015 Method and device for light signal reception |
| 01/06/2005 | US20050002014 Optical pickup apparatus |
| 01/05/2005 | CN1560565A Device and method for precision measuring focal length of long-focus lens |
| 01/04/2005 | US6839127 Optical range finder having a micro-mirror array |
| 12/30/2004 | US20040263825 Measuring device for contactless distance measurement |
| 12/30/2004 | US20040263824 Range finder |
| 12/30/2004 | US20040263672 Focus detecting method, focus detecting mechanism and image measuring device having focus detecting mechanism |
| 12/30/2004 | US20040263372 Control circuit |
| 12/30/2004 | US20040261279 Equisect span divider |
| 12/30/2004 | DE19818972B4 Entfernungsmeßgerät A distance |
| 12/29/2004 | WO2004114369A2 Three-dimensional and color sensing |
| 12/29/2004 | EP1491936A2 Focus detecting method of an image pickup device and focus detection mechanism |
| 12/29/2004 | EP1491853A2 Distance measuring device |
| 12/29/2004 | EP1490653A1 Device and accessory |
| 12/29/2004 | CN1182421C Apparatus for three-dimensional measurement and image having focus-related convergence compensation and method of use thereof |
| 12/28/2004 | US6836320 Method and apparatus for active boresight correction |
| 12/23/2004 | WO2004112387A1 Projector with tilt-angle detecting capability |
| 12/23/2004 | WO2004112090A2 Method and apparatus for generating charge from a light pulse |
| 12/23/2004 | US20040257555 Distance measuring sensor and electronics equipped therewith |
| 12/21/2004 | US6834254 Monitor system of vehicle outside and the method thereof |
| 12/21/2004 | US6833909 Device for optical distance measurement of distance over a large measuring range |
| 12/16/2004 | WO2004081520A3 Optically decodable microcarriers, arrays and methods |
| 12/16/2004 | US20040252283 Projector with tilt-angle detecting capability |
| 12/15/2004 | CN1180488C Semiconductor position detector and range finder using the same |
| 12/09/2004 | WO2004105892A1 Putter with distance measuring function |
| 12/09/2004 | US20040248163 Microparticle mixture comprised of immobilized oligonucleotides arranged in fiber optic bundle for use in microsphere based flow cytometric bioassays |
| 12/09/2004 | US20040246495 Range finder and method |
| 12/09/2004 | US20040246461 Distance-measuring system |
| 12/08/2004 | EP1034512B1 Method and device for optically determining depth |
| 12/02/2004 | WO2004104667A1 Distance measurement in motor-driven focusing systems |
| 12/02/2004 | US20040239914 Device and accessory |
| 12/02/2004 | DE10320790A1 Elektrooptisches Distanzhandmessgerät Electro-optical distance meter hand |
| 11/25/2004 | US20040233420 Method and apparatus for active boresight correction |
| 11/25/2004 | US20040233415 Surveying instrument, target for surveying and surveying system |
| 11/25/2004 | US20040233280 Distance measurement apparatus, distance measurement method, and distance measurement program |
| 11/25/2004 | US20040232317 Laser measurement apparatus |
| 11/25/2004 | DE10320823A1 Profile scanner for road surface measurement uses simultaneous pivoting of triangulation unit transmit and receive axes |
| 11/24/2004 | EP1480058A2 System and method for monitoring vehicle outside |
| 11/24/2004 | EP1480057A2 Monitoring system of the outside of a vehicle and method therefore |
| 11/24/2004 | EP1480006A2 Laser measurement apparatus |
| 11/24/2004 | CN1177233C High-precision laser range finder |
| 11/23/2004 | US6823261 Monitor system of vehicle outside and the method thereof |
| 11/23/2004 | US6822733 Optical design for laser encoder resolution extension with three-dimensional motion decoupling |
| 11/23/2004 | US6822732 Surveying instrument having an auto-collimating function and a distance measuring function |
| 11/23/2004 | US6822687 Three-dimensional image capturing device and its laser emitting device |
| 11/23/2004 | US6822681 Image capturing device for capturing a shape of a measurement subject |
| 11/23/2004 | CA2263920C Pre-biasing technique for a transistor based avalanche circuit |
| 11/18/2004 | US20040230904 Information display apparatus and information display method |
| 11/18/2004 | US20040227926 Receiving module |
| 11/18/2004 | US20040227843 Camera |
| 11/18/2004 | DE19930393B4 Verfahren zur Überwachung eines Gebiets auf Auffälligkeiten durch einen oder mehrere Beobachter A method for monitoring an area for abnormalities by one or more observers |
| 11/17/2004 | CN1176401C Range-finding apparatus and method |
| 11/16/2004 | US6818875 Auto-focusing apparatus |
| 11/11/2004 | US20040223164 Electro-optical hand-held distance measuring instrument |
| 11/11/2004 | US20040223073 Focal length detecting method and focusing device |
| 11/11/2004 | US20040222366 Device for distance measurement |
| 11/10/2004 | EP1475608A2 Electro-optical hand-held distance measuring apparatus |
| 11/10/2004 | EP1118208B1 Measuring distances with a camera |
| 11/10/2004 | CN1175316C Multi-point automatic focusing range-finding system with wide range-finding area |
| 11/04/2004 | WO2004094944A1 Method and apparatus for measuring distance |
| 11/04/2004 | DE10317483A1 Abbildende optische Vorrichtung, insbesondere Fernglas oder Fernrohr Imaging optical device, in particular binoculars or a telescope |
| 11/03/2004 | EP1472505A2 Reentry vehicle interceptor with ir and variable fov laser radar |
| 11/03/2004 | CN1542535A Multi-point distance measuring apparatus |
| 11/02/2004 | US6812964 Three-dimensional image capturing device |
| 11/02/2004 | US6810594 Astronomical, particularly solar and/or lunar, goniometric indicator |
| 10/28/2004 | WO2004093318A2 Method and system to differentially enhance sensor dynamic range |
| 10/27/2004 | EP1470621A1 Method and device for measuring distance |
| 10/27/2004 | EP1470434A2 Imaging device for recording depth |
| 10/27/2004 | EP1008831B1 Outdoor range finder |
| 10/26/2004 | US6810142 Stereo image measuring device |
| 10/26/2004 | US6809771 Data input apparatus having multiple lens unit |