| Patents for G01C 1 - Measuring angles (3,035) |
|---|
| 01/18/2011 | US7872740 Motion-compensated light-emitting apparatus |
| 01/12/2011 | CN101946156A Determining coordinates of a target in relation to a survey instruments having a camera |
| 01/12/2011 | CN101943580A Method and device for detecting distance from target and computer program product thereof |
| 01/11/2011 | US7866054 Apparatus and method for indicating direction |
| 01/06/2011 | WO2011002207A2 Rotary bed which can be directed toward the position of the sun |
| 01/05/2011 | CN201697623U Laser lower centring device for electronic theodolite |
| 01/05/2011 | CN201697622U Self-erecting laser flashlight guide device for well drilling |
| 01/05/2011 | CN101938287A Handheld satellite communication terminal and method for guiding user to align antenna with satellite by using same |
| 01/05/2011 | CN101936724A Longitude and latitude measuring device based on sun trajectory |
| 01/05/2011 | CN101934134A Virtual golf analog device, sensing device arranged in virtual golf analog device and sensing method of virtual golf analog device |
| 12/29/2010 | WO2010149854A1 Method and device for determination of distance |
| 12/29/2010 | EP1618350B1 Device for adjusting the angle of a sighting unit to a target |
| 12/29/2010 | CN201688836U Portable prism special for mapping |
| 12/29/2010 | CN101932906A Localization of a surveying instrument in relation to a ground mark |
| 12/29/2010 | CN101932905A Localization of a surveying instrument in relation to a ground mark |
| 12/29/2010 | CN101929857A Method for measuring slope of tower-type building |
| 12/29/2010 | CN101929842A Optical fiber common point target used in station-moving test process of electronic theodolite |
| 12/29/2010 | CN101571385B Precision method of general holder computer based measuring device with controllable longitude and latitude |
| 12/28/2010 | US7859655 Method involving a pointing instrument and a target object |
| 12/23/2010 | WO2010145059A1 Sun-tracking photovoltaic detector |
| 12/23/2010 | DE112008003760T5 Geodätische Vorrichtung und Verfahren zur Steuerung derselben Geodetic Apparatus and method for controlling the same |
| 12/22/2010 | CN201680834U Dynamic inclination angle detection device for dynamic driving simulator of automobile |
| 12/22/2010 | CN201680819U Prism positioning device of electronic total station |
| 12/22/2010 | CN201679927U Gear type fin-tuning mechanism |
| 12/22/2010 | CN101922932A Compensating device of pyramid prism coordinate measuring error |
| 12/22/2010 | CN101922927A Dual-coordinate high-precision sun tracing sensor |
| 12/22/2010 | CN101411942B Multifunctional integrated golf driving machine |
| 12/21/2010 | US7854069 Azimuth angle measurement system and method for operating the same |
| 12/15/2010 | CN201672913U Micro-motion structure of transit instrument |
| 12/15/2010 | CN101915567A Method for measuring and positioning inclined structure of high-rise building |
| 12/09/2010 | WO2010040007A3 Method and apparatus for precision azimuth measurement |
| 12/08/2010 | CN101907457A Spatial angle measuring method of electromagnetic radiation |
| 12/08/2010 | CN101285684B Gyro positioning measuring method |
| 12/07/2010 | US7847922 Method and an apparatus for capturing three-dimensional data of an area of space |
| 12/01/2010 | CN101291124B Photovoltaic sensor tracing angle of light |
| 11/30/2010 | US7842911 Method for determination of the direction to an object to be surveyed by selecting only a portion of image information depicting the object for such direction determination |
| 11/30/2010 | US7841094 Optical instrument with angle indicator and method for operating the same |
| 11/24/2010 | CN201653398U Warp level-angle measurer |
| 11/24/2010 | CN101893446A Detection method for measuring television camera frame frequency drift by electro-optic theodolite |
| 11/24/2010 | CN101893437A Airflow tilt sensor sensitivity temperature drift compensating circuit and method |
| 11/17/2010 | CN101886923A Automatic leveling tripod |
| 11/10/2010 | EP2247922A1 Determining coordinates of a target in relation to a survey instrument having at least two cameras |
| 11/10/2010 | EP2247921A1 Determining coordinates of a target in relation to a survey instruments having a camera |
| 11/10/2010 | CN101881611A 3-point positioning device and method thereof |
| 11/03/2010 | CN201622069U Rotor type optical inductor |
| 11/03/2010 | CN1648602B Measuring system |
| 10/27/2010 | CN101871777A Bar code suitable for measurement and measuring instrument |
| 10/27/2010 | CN101551245B Lighting structure of light source azimuth detector |
| 10/26/2010 | US7822551 Network aided terrestrial triangulation using stars (NATTS) |
| 10/26/2010 | US7821626 Angle measuring device and method |
| 10/26/2010 | US7821625 Systems and methods for lithographic illuminator beam deviation measurement and calibration using grating sensors |
| 10/20/2010 | EP2240741A1 Localizing a surveying instrument in relation to a ground mark |
| 10/20/2010 | EP2240740A1 Localization of a surveying instrument in relation to a ground mark |
| 10/20/2010 | CN201611255U 经纬仪 Theodolite |
| 10/20/2010 | CN101866203A Electronic device |
| 10/20/2010 | CN101865692A Polarization grating navigation sensor |
| 10/19/2010 | US7817259 Measurement of test object with stacked features |
| 10/13/2010 | CN201608661U 一种自供电跟踪太阳探测器 A self-powered detectors to track the sun |
| 10/13/2010 | CN201607223U 机械式姿态监测仪 Mechanical attitude monitor |
| 10/13/2010 | CN101860683A Imaging device and method for controlling power of imaging device |
| 10/13/2010 | CN101859371A Pick-up device and object identification method thereof |
| 10/13/2010 | CN101539419B Solar energy tracking position sensor |
| 10/13/2010 | CN101532833B A light angle sensor |
| 10/07/2010 | WO2010112341A1 Piezo drive |
| 10/07/2010 | CA2757162A1 Piezo drive |
| 10/07/2010 | CA2694455A1 North finding device, system and method |
| 10/06/2010 | CN201600211U 随车起重机载荷力测试评价系统 Truck crane load force testing and evaluation system |
| 10/06/2010 | CN201600134U 新型磁悬浮陀螺全站仪 The new Maglev gyro Total Station |
| 10/06/2010 | CN201600133U 用于基准传递的多传感器姿态测量装置 Attitude for multi-sensor measuring devices baseline transfer |
| 10/06/2010 | CN1727845B Surveying instrument |
| 10/06/2010 | CN101852608A Full frame CCD image processing method |
| 10/06/2010 | CN101852606A Method for measuring latitude by utilizing pendulum gyroscope |
| 10/06/2010 | CN101852605A Magnetic survey microsatellite attitude determination method based on simplified self-adaptive filter |
| 09/30/2010 | US20100245807 Optimizing sensitivity of optical metrology measurements |
| 09/29/2010 | EP0990115B1 Remotely positionable gravity oriented laser scanner |
| 09/29/2010 | CN101846511A Detection system of space debris |
| 09/29/2010 | CN101846510A High-precision satellite attitude determination method based on star sensor and gyroscope |
| 09/29/2010 | CN101210816B Compass |
| 09/29/2010 | CN101061393B Method for determining the orientation of an orientation indicator |
| 09/22/2010 | CN201589861U Range finder |
| 09/22/2010 | CN201589609U Stable photoelectric sensor for total station |
| 09/22/2010 | CN101839714A Landslide simulation experimental device |
| 09/22/2010 | CN101839708A Method and device for positioning sun deflection angle |
| 09/15/2010 | CN101598546B Method and device for measuring angle of incidence of sunlight on basis of APS technology |
| 09/15/2010 | CN101571386B Calculation method and device of sunbeam incidence angles |
| 09/10/2010 | WO2010100043A1 Geodesic measurement system and method for identifying a target unit having a geodesic measurement device |
| 09/10/2010 | CA2770260A1 Geodesic measurement system and method for identifying a target unit having a geodesic measurement device |
| 09/10/2010 | CA2754573A1 Geodetic measuring device |
| 09/08/2010 | EP2226610A1 Geodesic measuring system and method for identifying a target unit with a geodesic measuring device |
| 09/08/2010 | CN201575805U 甲板经纬仪 Deck theodolite |
| 09/08/2010 | CN101825457A Light source tracking detector |
| 09/08/2010 | CN101825197A Deviation rectification device for assembly of process pipeline |
| 09/07/2010 | US7791726 Tool positioning and/or identification device and method |
| 09/07/2010 | US7791333 Absolute angle detecting apparatus |
| 09/02/2010 | WO2010097346A1 Leveling device and leveling method |
| 09/02/2010 | CA2753627A1 Leveling device and leveling method |
| 09/01/2010 | EP2224205A1 Method and device for levelling |
| 09/01/2010 | CN201569426U High-pressure power transmission pole tower incline situation monitoring device |
| 09/01/2010 | CN201569383U Multi-purpose geographical ruler |
| 09/01/2010 | CN101819036A Method for automatically measuring special position of tunnel boring machine |