Ernst A. Seiffarth

Person

Taufkirchen, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Optical sensor device using a dielectric transparent spherical-shel...
- Patent number 5,103,088
- Issue date Apr 7, 1992
- Messerschmitt-Bolkow-Blohm GmbH
- Thorsteinn Halldorsson
- G01 - MEASURING TESTING
Information Patent Grant
Duping arrangement for laser distance measuring devices
- Patent number 5,040,869
- Issue date Aug 20, 1991
- Messerschmitt-Bolkow-Blohm GmbH
- Hans Poisel
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for recognizing the start and motion of objects
- Patent number 5,001,348
- Issue date Mar 19, 1991
- Messerschmitt-Boelkow-Blohm GmbH
- Reinhard Dirscherl
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Optical wide angle sensor head
- Patent number 4,914,284
- Issue date Apr 3, 1990
- Messerschmitt-Boelkow-Blohm GmbH
- Thorstein Halldorsson
- G08 - SIGNALLING
Information Patent Grant
Radiation position detection using time-indicative variable-length...
- Patent number 4,825,063
- Issue date Apr 25, 1989
- Messerschmitt-BoGmbH
- Thorsteinn Halldorsson
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for detecting distance and forming image of ob...
- Patent number 4,717,252
- Issue date Jan 5, 1988
- Messerschmitt-Bolkow-Blohm GmbH
- Thorsteinn Halldorsson
- G01 - MEASURING TESTING
Information Patent Grant
Laser radiation warning sensor utilizing polarization
- Patent number 4,682,024
- Issue date Jul 21, 1987
- Messerschmitt-Bolkow-Blohm GmbH
- Thorsteinn Halldorsson
- G01 - MEASURING TESTING
Information Patent Grant
Laser detection device
- Patent number 4,674,874
- Issue date Jun 23, 1987
- Messerschmitt-Bolkow-Blohm GmbH
- Thorsteinn Halldorsson
- G01 - MEASURING TESTING

Ernst A. Seiffarth

Person

Patents Grantslast 30 patents

Optical sensor device using a dielectric transparent spherical-shel...

Duping arrangement for laser distance measuring devices

Method and apparatus for recognizing the start and motion of objects

Optical wide angle sensor head

Radiation position detection using time-indicative variable-length...

Method and apparatus for detecting distance and forming image of ob...

Laser radiation warning sensor utilizing polarization

Laser detection device