| |
 |
|
Class Information
Number: 356/5.01
Name: Optics: measuring and testing > Range or remote distance finding > With photodetection > Of pulse transit time
Description: Subject matter including means for measuring the time delay of a discrete light pulse in its time of flight (transit time) from an observing station to a remote point and back to the observing station.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6301003 |
Optical distance measuring apparatus selectively activating a matrix of light sensitive cells |
Oct. 9, 2001 |
| 6281969 |
Cloud base measurement method |
Aug. 28, 2001 |
| 6262800 |
Dual mode semi-active laser/laser radar seeker |
Jul. 17, 2001 |
| 6259515 |
Evaluation concept for distance measuring processes |
Jul. 10, 2001 |
| 6252655 |
Distance measuring apparatus |
Jun. 26, 2001 |
| 6246468 |
Integrated system for quickly and accurately imaging and modeling three-dimensional objects |
Jun. 12, 2001 |
| 6239866 |
Temporal measurements of ultrashort far infrared electromagnetic pulses |
May. 29, 2001 |
| 6233045 |
Self-mixing sensor apparatus and method |
May. 15, 2001 |
| 6229597 |
Object detecting device |
May. 8, 2001 |
| 6229598 |
Electro-optic distance measuring apparatus |
May. 8, 2001 |
| 6226076 |
Distance measuring apparatus using pulse light |
May. 1, 2001 |
| 6226077 |
Self-calibrating precision timing circuit and method for a laser range finder |
May. 1, 2001 |
| 6222678 |
Automatic survey instrument |
Apr. 24, 2001 |
| 6212480 |
Apparatus and method for determining precision reflectivity of highway signs and other reflective objects utilizing an optical range finder instrument |
Apr. 3, 2001 |
| 6172754 |
Measuring system using laser technique for three-dimensional objects |
Jan. 9, 2001 |
| 6141085 |
Distance measuring apparatus |
Oct. 31, 2000 |
| 6137438 |
Precision short-range pulse-echo systems with automatic pulse detectors |
Oct. 24, 2000 |
| 6137566 |
Method and apparatus for signal processing in a laser radar receiver |
Oct. 24, 2000 |
| 6133990 |
Method for determining presence and distribution of clouds |
Oct. 17, 2000 |
| 6122602 |
Method and arrangement for electromagnetic wave distance measurement by the pulse transit time method |
Sep. 19, 2000 |
| 6122040 |
System and method of detecting deviation of an axis and adjusting the axis of a range finder |
Sep. 19, 2000 |
| 6115112 |
Electronic distance measuring instrument |
Sep. 5, 2000 |
| 6115113 |
Method for increasing single-pulse range resolution |
Sep. 5, 2000 |
| 6108071 |
Speed and position measurement system |
Aug. 22, 2000 |
| 6100539 |
Light sensor with evaluation of the light transit time |
Aug. 8, 2000 |
| 6100517 |
Three dimensional camera |
Aug. 8, 2000 |
| 6088085 |
Range measurement apparatus |
Jul. 11, 2000 |
| 6084659 |
Photosensitive charge coupled accumulation device and lidar incorporating such a device |
Jul. 4, 2000 |
| 6057910 |
Self-calibrating precision timing circuit and method for a laser range finder |
May. 2, 2000 |
| 6055490 |
Apparatus and method for determining precision reflectivity of highway signs and other reflective objects utilizing an optical range finder instrument |
Apr. 25, 2000 |
| 6043867 |
Tracking system that includes means for early target detection |
Mar. 28, 2000 |
| 6043868 |
Distance measurement and ranging instrument having a light emitting diode-based transmitter |
Mar. 28, 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 |
| 6023479 |
Solid microlaser passively switched by a saturable absorber and its production process |
Feb. 8, 2000 |
| 6011506 |
Different models for RF signal train generators and interferoceivers |
Jan. 4, 2000 |
| 5991012 |
Eyesafe laser transmitter with brewster angle Q-switch in single resonator cavity for both pump laser and optical parametric oscillator |
Nov. 23, 1999 |
| 5991011 |
Laser distance finding apparatus |
Nov. 23, 1999 |
| 5953109 |
Method and apparatus for improving the accuracy of laser range finding |
Sep. 14, 1999 |
| 5953110 |
Multichannel laser radar |
Sep. 14, 1999 |
| 5949531 |
Device for distance measurement |
Sep. 7, 1999 |
| 5949530 |
Laser range finding apparatus |
Sep. 7, 1999 |
| 5946081 |
Method and apparatus for reducing the noise in the receiver of a laser range finder |
Aug. 31, 1999 |
| 5933225 |
Vehicular optical radar apparatus |
Aug. 3, 1999 |
| 5926259 |
Laser range finder with target quality display |
Jul. 20, 1999 |
| 5926260 |
Compact laser-based distance measuring apparatus |
Jul. 20, 1999 |
| 5923468 |
Surveying instrument having an automatic focusing device |
Jul. 13, 1999 |
| 5914776 |
Method for an automated visual range measurement by means of a LIDAR system |
Jun. 22, 1999 |
| 5912728 |
Device for precisely measuring the duration of a time interval |
Jun. 15, 1999 |
| 5910767 |
Intruder detector system |
Jun. 8, 1999 |
|
|
|
