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Class Information
Number: 356/5.05
Name: Optics: measuring and testing > Range or remote distance finding > With photodetection > Of pulse transit time > Having pulse transmission trigger significance
Description: Subject matter including details of the manner in which the transmitted pulse instant is determined for measuring the transit time of the light pulse.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7627170 |
Process for the identification of objects |
Dec. 1, 2009 |
| 7609366 |
Material measurement system for obtaining coincident properties and related method |
Oct. 27, 2009 |
| 7557734 |
Airborne visibility indicator system and method |
Jul. 7, 2009 |
| 7499150 |
Distance measurement device |
Mar. 3, 2009 |
| 7379165 |
Ground vehicle collision prevention systems and methods |
May. 27, 2008 |
| 7375804 |
Single detector receiver for multi-beam LADAR systems |
May. 20, 2008 |
| 7193692 |
Laser range finder and method to measure a distance |
Mar. 20, 2007 |
| 6934012 |
Ranging apparatus, ranging method, and opto-electric conversion circuit |
Aug. 23, 2005 |
| 6879421 |
Method and system for performing swept-wavelength measurements within an optical system incorporating a reference resonator |
Apr. 12, 2005 |
| 6836317 |
Method for optically measuring distance |
Dec. 28, 2004 |
| 6781677 |
Laser range finding apparatus |
Aug. 24, 2004 |
| 6778307 |
Method and system for performing swept-wavelength measurements within an optical system |
Aug. 17, 2004 |
| 6714286 |
Agile pseudo-noise coded ranging ladar |
Mar. 30, 2004 |
| 6665056 |
Method and apparatus for measuring distance to a detection object |
Dec. 16, 2003 |
| 6628374 |
Distance measurement apparatus |
Sep. 30, 2003 |
| 6586748 |
Non-invasive water current measurement system and method |
Jul. 1, 2003 |
| 6452666 |
Optical range finder |
Sep. 17, 2002 |
| 6373557 |
Method and apparatus for picking up a three-dimensional range image |
Apr. 16, 2002 |
| 6259515 |
Evaluation concept for distance measuring processes |
Jul. 10, 2001 |
| 6239866 |
Temporal measurements of ultrashort far infrared electromagnetic pulses |
May. 29, 2001 |
| 6226077 |
Self-calibrating precision timing circuit and method for a laser range finder |
May. 1, 2001 |
| 6115112 |
Electronic distance measuring instrument |
Sep. 5, 2000 |
| 6108071 |
Speed and position measurement system |
Aug. 22, 2000 |
| 6057910 |
Self-calibrating precision timing circuit and method for a laser range finder |
May. 2, 2000 |
| 6031601 |
Code-space optical electronic distance meter |
Feb. 29, 2000 |
| 6023322 |
Laser range finder with target quality display and scan mode |
Feb. 8, 2000 |
| 5946081 |
Method and apparatus for reducing the noise in the receiver of a laser range finder |
Aug. 31, 1999 |
| 5926260 |
Compact laser-based distance measuring apparatus |
Jul. 20, 1999 |
| 5892576 |
Process and device for the electro-optical measurement of distance |
Apr. 6, 1999 |
| 5880821 |
Self-calibrating precision timing circuit and method for a laser range finder |
Mar. 9, 1999 |
| 5870180 |
Time measurement device and method useful in a laser range camera |
Feb. 9, 1999 |
| 5739901 |
Distance measuring apparatus and distance measuring method for a vehicle |
Apr. 14, 1998 |
| 5703678 |
Self-calibrating precision timing circuit and method for a laser range finder |
Dec. 30, 1997 |
| 5652651 |
Laser range finder having selectable target acquisition characteristics and range measuring precision |
Jul. 29, 1997 |
| 5638163 |
Low cost laser range finder system architecture |
Jun. 10, 1997 |
| 5627636 |
Distance measuring equipment |
May. 6, 1997 |
| 5623334 |
Optical distance measurement apparatus and method using cleaning device |
Apr. 22, 1997 |
| 5619317 |
Light-wave distance meter based on light pulses |
Apr. 8, 1997 |
| 5612779 |
Automatic noise threshold determining circuit and method for a laser range finder |
Mar. 18, 1997 |
| 5574552 |
Self-calibrating precision timing circuit and method for a laser range finder |
Nov. 12, 1996 |
| 5523835 |
Distance measuring equipment |
Jun. 4, 1996 |
| 5504570 |
Distance measuring equipment |
Apr. 2, 1996 |
| 5489982 |
Method for determining a visual range |
Feb. 6, 1996 |
| 5377219 |
Wavelength matched OPO/OPA unit |
Dec. 27, 1994 |
| 5353228 |
Range-finding method and apparatus |
Oct. 4, 1994 |
| 5231400 |
Covert electronic battlefield identification system |
Jul. 27, 1993 |
| 5206698 |
Lidar arrangement for measuring atmospheric turbidities |
Apr. 27, 1993 |
| 5162861 |
Laser imaging and ranging system using one camera |
Nov. 10, 1992 |
| 5160971 |
Distance measuring equipment for a car |
Nov. 3, 1992 |
| 5157451 |
Laser imaging and ranging system using two cameras |
Oct. 20, 1992 |
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