| Patents for G01C 15 - Surveying instruments or accessories not provided for in groups (9,775) |
|---|
| 07/05/2002 | CA2330315A1 Laser alignment device |
| 07/04/2002 | US20020085611 Optical alignment apparatus with a beam splitter |
| 07/04/2002 | US20020085193 Surveying apparatus |
| 07/04/2002 | US20020085095 Method and device for producing road and street data for a digital map |
| 07/04/2002 | US20020083606 Offset level |
| 07/04/2002 | US20020083603 Infrared pointer holder |
| 07/04/2002 | DE10065593A1 Verfahren und Vorrichtung zum Erzeugen von Straßenabschnittdaten für eine digitale Landkarte Method and apparatus for generating road segment data for a digital map |
| 07/03/2002 | EP1219928A2 Method and device for generating road segments for a digital map |
| 07/03/2002 | EP1219925A2 Surveying apparatus |
| 07/03/2002 | EP0901607B1 Optical sensor for tracking an aiming mark |
| 07/02/2002 | US6415043 Method and arrangement for determining the position of an object |
| 07/02/2002 | US6412184 Masonry line block and corner pole |
| 06/27/2002 | WO2002050564A2 Device for measuring distances, distance measurer and stop element therefor |
| 06/27/2002 | US20020080342 Laser level with protective housing |
| 06/27/2002 | US20020078578 Position and angle indicating tool |
| 06/26/2002 | EP1217330A2 Laser levelling device with protective housing |
| 06/26/2002 | CN2497279Y Southward pointing cart |
| 06/26/2002 | CN2497278Y Infrared laser vertical vallum angle locating instrument |
| 06/26/2002 | CN1086852C 激光水平仪 Laser Levels |
| 06/26/2002 | CN1086805C Optical testing and measuring device by laser device |
| 06/25/2002 | US6411374 Light-projecting/receiving unit and omnidirectional distance detecting apparatus |
| 06/25/2002 | US6411372 Geodetic instrument with laser arrangement |
| 06/20/2002 | WO2002018978A3 Multi-axis locator for detection of buried targets |
| 06/20/2002 | US20020075001 Multi-axis locator for detection of buried targets |
| 06/20/2002 | US20020074484 Light beam receiver for a laser positioning device |
| 06/20/2002 | US20020073571 Measuring device |
| 06/20/2002 | US20020073562 Device and method for surveying in low light conditions |
| 06/20/2002 | US20020073561 Laser level |
| 06/20/2002 | DE10062841A1 Lichtstrahlenempfänger für Laserpositioniergeräte Light beam receiver for Laserpositioniergeräte |
| 06/19/2002 | CN2495988Y Projection surveying apparatus |
| 06/19/2002 | CN2495987Y Electronic type verticality and levelness telemeter |
| 06/13/2002 | US20020072840 Method for determining a position and heading of a work machine |
| 06/13/2002 | DE10142323A1 Vermessungsinstrument mit optischem Entfernungsmesser und Autofokussystem Surveying instrument with optical rangefinder and autofocus system |
| 06/12/2002 | EP1213683A2 Position and orientation determining method and apparatus and storage medium |
| 06/06/2002 | US20020067475 Optoelectronic laser distance-measuring instrument |
| 06/06/2002 | US20020066191 Light or laser indicator |
| 06/05/2002 | EP1211484A2 Deviation detection device, rotary laser apparatus with the same, and position determining system with deviation detecting/correcting device |
| 06/05/2002 | EP1210619A1 Apparatus and method for determining the angular orientation of an object |
| 06/04/2002 | US6401051 Method and apparatus for locating buried objects |
| 06/04/2002 | US6400447 Differentiation of targets in optical station based on the strength of the reflected signal |
| 06/04/2002 | US6398175 Method and apparatus for providing a laser detector clamp apparatus with reversible jaw adapter |
| 06/04/2002 | US6397484 Laser-emitting plumb-bob |
| 05/30/2002 | US20020062571 Calibration system for use with measuring systems |
| 05/30/2002 | US20020062570 Laser alignment method and apparatus |
| 05/28/2002 | US6396571 Portable type distance measuring apparatus |
| 05/28/2002 | US6393708 Method and apparatus for providing alignment particularly in construction tasks |
| 05/23/2002 | WO2002041027A2 Enhancing a gps with a terrain model |
| 05/23/2002 | US20020060788 Position determining system |
| 05/23/2002 | DE10135299A1 Automatisches Vermessungssystem Automatic Measurement System |
| 05/23/2002 | DE10055510A1 Optoelectronic laser device for measuring the distance between two static objects has pre-selectable or sensitive reference points, ray source, laser pick-up and microcontroller with keypad and display panel |
| 05/23/2002 | DE10055161A1 Adjusting device for minimizing angle errors in dividing beams deflected by a beam-splitter directs a primary laser beam divergent from a beam source onto the beam-splitter after bundling in a collimator and becoming parallel |
| 05/22/2002 | EP1207369A1 Sensor support for performing centred placement |
| 05/22/2002 | EP1206680A1 Optical device |
| 05/22/2002 | EP0682786B1 Method and apparatus for operating geography-altering machinery relative to a work site |
| 05/16/2002 | WO2002038866A2 A device for use in, and a method of, establishing levels during construction work |
| 05/16/2002 | US20020059042 Integrated system for quickly and accurately imaging and modeling three-dimensional objects |
| 05/16/2002 | US20020057426 Position determination and adjustment system and light sensing device used for the same |
| 05/16/2002 | DE19814149C2 Zweiachslasermeßgerät und Kombination desselben mit einem Messinstrument Zweiachslasermeßgerät and combining it with a measuring instrument |
| 05/16/2002 | DE10054627A1 Verfahren und Vorrichtung zum Ausrichten eines von einem Rotationslaser erzeugten Lichtstrahls Method and apparatus for aligning a light beam generated by a rotating laser |
| 05/09/2002 | US20020054716 Electronic level |
| 05/09/2002 | US20020054433 Laser Beam Device With Apertured or Non-Apertured Reflective Element |
| 05/09/2002 | US20020053144 Laser plumbing device, long member plumbing device and long member plumbing method |
| 05/08/2002 | EP1203930A2 Method and device for aligning a light beam generated by a rotation laser |
| 05/07/2002 | US6384913 Active compensator damping in laser transmitters |
| 05/07/2002 | US6384907 Optical target and apparatus and method for automatic identification thereof |
| 05/07/2002 | US6384902 Surveying apparatus comprising a height measuring device |
| 05/07/2002 | US6384823 System and method for real-time mapping and transfer of coordinate position data from a virtual computer-aided design workspace to the real workspace |
| 05/07/2002 | US6384725 Automatic laser detecting surveyor's rod |
| 05/07/2002 | US6384420 Portable self-leveling laser ray device |
| 05/07/2002 | US6384405 Incremental rotary encoder |
| 05/02/2002 | EP1200853A1 Method and device for determining spatial positions and orientations |
| 05/02/2002 | EP1200801A1 Methods for operating a laser scanner |
| 05/01/2002 | CN1346966A Remote measuring method and device for 2D displacements of multiple large targets |
| 04/30/2002 | US6381006 Spatial positioning |
| 04/30/2002 | US6380849 Aerial work platform with pothole and/or obstacle detection and avoidance system |
| 04/25/2002 | DE10143165A1 Land survey three-part measuring rod with unique-fit linkages and visual marking points |
| 04/24/2002 | EP0859941B1 Target for laser leveling systems |
| 04/24/2002 | CN2488045Y Construction engineering detecting scale |
| 04/18/2002 | WO2002031438A2 Surveying equipment support having telescoping legs |
| 04/18/2002 | WO2001065207A3 Apparatus and method for determining position |
| 04/18/2002 | US20020043000 Self-leveling device |
| 04/16/2002 | US6373579 Portable measurement apparatus for determinging the dimensions of an object and associated method |
| 04/16/2002 | US6373244 Apparatus for marking a surface indicating elements located inwardly of the surface |
| 04/16/2002 | US6371626 Hole alignment device |
| 04/11/2002 | WO2001047427A3 Reflector system for determining position |
| 04/11/2002 | US20020040959 surveying instrument having an optical distance meter and an autofocus system, and a surveying instrument having a detachable autofocus system |
| 04/10/2002 | EP1195615A2 Position determining system |
| 04/10/2002 | EP1194737A1 Optical target and apparatus and method for automatic identification thereof |
| 04/09/2002 | US6369755 Integrated SATPS total survey station |
| 04/04/2002 | US20020038845 Laser beam receiver |
| 04/04/2002 | US20020038513 Location projector apparatus and methods |
| 04/03/2002 | EP1192484A1 Self-leveling penta laser beam device |
| 04/03/2002 | CN2484546Y Simple microwave oven water level |
| 04/03/2002 | CN2484545Y Novel wire-like reflection mark |
| 03/28/2002 | WO2002025306A1 A device and a method for producing information about the properties of an environment |
| 03/28/2002 | WO2002025210A1 Level and/or verticality indicator using laser beams |
| 03/28/2002 | US20020036768 Arrangement for the vertical orientation of a geodetic instrument |
| 03/28/2002 | CA2429036A1 A device and a method for producing information about the properties of an environment |
| 03/27/2002 | EP1012621B1 Distance measuring apparatus using pulse light |
| 03/27/2002 | CN1081788C Guide beam direction setting apparatus |