| Patents for G01C 3 - Measuring distances in line of sight; Optical rangefinders (8,275) |
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| 02/04/2010 | DE102008033820A1 Kraftfahrzeug mit aktiver Federung Motor vehicle with active suspension |
| 02/04/2010 | DE10020986B4 Fernrohr für geodätische Geräte, insbesondere für Videotachymeter Telescope for geodetic devices, especially for video tachymeter |
| 02/03/2010 | CN100587584C Camera and its distance measuring method |
| 02/03/2010 | CN100587583C Optical device |
| 02/03/2010 | CN100587396C Semiconductor laser drive device for laser distance measuring instrument |
| 02/02/2010 | US7657082 Method, apparatus and system for measuring a welding-groove position |
| 02/02/2010 | US7656509 Optical rangefinder for an electro-active lens |
| 02/02/2010 | US7656508 Distance measuring apparatus, distance measuring method, and computer program product |
| 01/28/2010 | WO2010010707A1 Image pickup device and semiconductor circuit element |
| 01/28/2010 | US20100023185 Devices and methods for waypoint target generation and mission spooling for mobile ground robots |
| 01/28/2010 | US20100020307 Insertion of laser path in multiple field of view reflective telescope |
| 01/28/2010 | US20100020306 High definition lidar system |
| 01/28/2010 | US20100020305 Three-dimensional measurement system and rescaling method using indoor gps |
| 01/27/2010 | CN201392643Y Electric photo frame with function of mirror |
| 01/26/2010 | US7652753 Laser-designated target simulator and method of testing a laser-seeking munition head |
| 01/26/2010 | US7652752 Ultraviolet, infrared, and near-infrared lidar system and method |
| 01/26/2010 | US7652275 Non-contact probe control interface |
| 01/20/2010 | CN101629820A Road-edge detection |
| 01/19/2010 | US7649617 Retro detector system |
| 01/19/2010 | US7649616 Fiber laser ladar |
| 01/19/2010 | US7649150 Sensor having switch function, manufacturing method thereof and electronic device having sensor built therein |
| 01/14/2010 | WO2010004689A1 Vehicle traveling environment detection device |
| 01/14/2010 | WO2010003636A1 Device and method for determining the length of extension of an extendable machine part |
| 01/14/2010 | WO2009129082A3 Preferential defect marking on a web |
| 01/14/2010 | WO2009117142A3 Rapid scan ladar 3d imaging with compact digital beam formation |
| 01/14/2010 | US20100007870 Apparatus for the recognition of the presence of an object in space |
| 01/13/2010 | CN201380837Y Vehicle anti-collision and automatic protection device |
| 01/13/2010 | CN201380816Y Automatic navigation automobile, and automobile obstacle-avoidance warning system and corresponding circuit thereof |
| 01/13/2010 | CN100580369C Distance measuring sensor and electronics equipped therewith |
| 01/12/2010 | US7646473 Determining position inside building via laser rangefinder and handheld computer |
| 01/12/2010 | US7645974 Method and apparatus for distance measurement |
| 01/07/2010 | US20100002223 External microcontroller for led lighting fixture, led lighting fixture with internal controller, and led lighting system |
| 01/07/2010 | US20100002222 Lidar with streak-tube imaging, including hazard detection in marine applications; related optics |
| 01/06/2010 | CN201378229Y Optical energy semiconductor laser ranging telescope |
| 01/06/2010 | CN201378228Y Semiconductor laser ranging telescope |
| 01/06/2010 | CN201378227Y Semiconductor laser ranging ocular lens pupil distance adjusting binocular |
| 01/06/2010 | CN201378226Y Semiconductor laser ranging telescope with illumination |
| 01/06/2010 | CN201378225Y Multifunctional digital ranging positioning telescope |
| 01/06/2010 | CN201378224Y Semiconductor laser ranging telescope with angle measuring function |
| 01/05/2010 | US7643133 Air cargo power drive unit for detecting motion of an overlying cargo container |
| 01/05/2010 | US7643132 Range finder |
| 01/05/2010 | US7643131 Spatial information detection device and spatial information detection system using the same |
| 12/31/2009 | US20090327071 Information mapping approaches |
| 12/31/2009 | US20090320348 Assisted sighting system for snipers |
| 12/31/2009 | DE102008028486A1 Einrichtung und Verfahren zum Erzeugen eines Ortungssignals Apparatus and method for generating a location signal |
| 12/30/2009 | CN101614542A Simple and easy optical distance measuring instrument |
| 12/30/2009 | CN101614541A Laser distance meter based on linear array CCD and measurement method |
| 12/30/2009 | CN101614540A Object distance measuring device, object distance measuring method and ball hole marking flagpole for a golf course |
| 12/29/2009 | US7640068 Surveying instrument and method of controlling a surveying instrument |
| 12/29/2009 | US7639374 Optical displacement sensor |
| 12/29/2009 | US7639347 High-speed laser ranging system including a fiber laser |
| 12/29/2009 | US7639346 Non-contact measurement device |
| 12/29/2009 | US7638753 Method of operating an optoelectronic sensor |
| 12/24/2009 | US20090316134 Fiber laser ladar |
| 12/23/2009 | EP2135028A1 Method and device for determination of roll angle |
| 12/23/2009 | CN101609660A Digital photo frame, information processing system, and control method |
| 12/23/2009 | CN101608920A Combined type device and method for precisely and dynamically measuring spatial position and posture |
| 12/23/2009 | CN100573187C A range image sensor |
| 12/23/2009 | CN100572159C Lane departure warning and avoidance system with warning modification criteria |
| 12/22/2009 | US7636150 Method and system to enhance timing accuracy for time-of-flight systems |
| 12/17/2009 | US20090310954 Vision measuring machine and focusing method thereof |
| 12/17/2009 | US20090310117 Method for Detecting Objects With a Pivotable Sensor Device |
| 12/17/2009 | US20090307914 Sighting system and range finder for an archery bow |
| 12/17/2009 | DE102008027778A1 Method for visually determining distance to object for e.g. parking system assisting driver of motorvehicle during parking in parking space, involves determining distance to object by comparing two images recorded in different focal lengths |
| 12/16/2009 | CN101603824A Measuring method of star distance |
| 12/10/2009 | US20090303458 Device and method for measuring relative movement |
| 12/10/2009 | US20090303457 Observation device with a distance meter |
| 12/10/2009 | US20090303456 Multi-waveband sensor system and methods for seeking targets |
| 12/10/2009 | US20090302329 Semiconductor device and method of manufacturing the same |
| 12/09/2009 | CN201359493Y Stadia distance and walk-off angle detection device used on simulated training virtual image display system |
| 12/09/2009 | CN101600971A Distance measuring unit |
| 12/09/2009 | CN100568536C Light receiving device with controllable sensitivity, and control method and detection apparatus thereof |
| 12/08/2009 | US7630062 Distance measuring apparatus |
| 12/08/2009 | US7630061 Radar sensors for motor vehicles |
| 12/03/2009 | US20090299525 Autonomous moving body and method for controlling movement thereof |
| 12/03/2009 | US20090296072 Measuring apparatus |
| 12/03/2009 | US20090296071 Light-dividing element and distance-measuring apparatus |
| 12/03/2009 | US20090296070 Systems and Methods for Targeting Directed Energy Devices |
| 12/02/2009 | EP2126512A1 Optical system for detecting and displaying aircraft position and environment during landing and takeoff |
| 12/02/2009 | CN201354440Y Three-dimensional restraining and measuring device for track with portable laser rangefinder |
| 12/02/2009 | CN101592935A Rolling compaction wheel numerical control system suitable for ring rolling equipment |
| 12/02/2009 | CN101592486A Star measuring scale gauge |
| 12/02/2009 | CN101592485A Method for measuring distance between star and earth |
| 12/02/2009 | CN101592484A Distance measuring method for power line |
| 12/02/2009 | CN101590846A Automatic protection system for vehicle anticollision |
| 12/01/2009 | US7626690 Laser scanner |
| 12/01/2009 | US7626686 Surveying instrument |
| 12/01/2009 | US7626685 Distance measuring sensors including vertical photogate and three-dimensional color image sensors including distance measuring sensors |
| 12/01/2009 | US7626189 Characterization of fancy yarn |
| 11/26/2009 | WO2009141998A1 Calibration method, calibration device, and calibration system having the device |
| 11/25/2009 | CN201352116Y Height measuring device |
| 11/24/2009 | US7623779 Distance-measuring apparatus, distance-measuring method, and recording medium |
| 11/24/2009 | US7623222 Single-channel heterodyne distance-measuring method |
| 11/24/2009 | US7623221 Apparatus for and method of determining distance |
| 11/19/2009 | WO2009094687A3 Observation device with range finder |
| 11/19/2009 | US20090284731 Distance measuring sensor including double transfer gate and three dimensional color image sensor including the distance measuring sensor |
| 11/19/2009 | US20090284644 Optical Payload with Folded Telescope and Cryocooler |
| 11/19/2009 | US20090284641 Focus control apparatus, image sensor, program and storage medium |
| 11/19/2009 | US20090284627 Image processing Method |
| 11/18/2009 | EP2120071A1 Light-dividing element and distance measuring device |