Leica AG

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Heerbrugg, CH

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Patents Grantslast 30 patents

Information Patent Grant
Microscope, in particular a stereomicroscope, and a method of super...
- Patent number 6,483,948
- Issue date Nov 19, 2002
- Leica AG
- Roger Spink
- G02 - OPTICS
Information Patent Grant
Light-detection system with programmable offset current
- Patent number 5,936,866
- Issue date Aug 10, 1999
- Leica AG
- Peter Seitz
- G01 - MEASURING TESTING
Information Patent Grant
Process and device for the electro-optical measurement of distance
- Patent number 5,892,576
- Issue date Apr 6, 1999
- Leica AG
- Bernhard Gaechter
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus and method for detection and demodulation of an intensity...
- Patent number 5,856,667
- Issue date Jan 5, 1999
- Leica AG
- Thomas Spirig
- G01 - MEASURING TESTING
Information Patent Grant
Mechanical fastening system for modular micro-optical elements
- Patent number 5,833,202
- Issue date Nov 10, 1998
- Leica AG
- Andreasch Wolfgang
- G02 - OPTICS
Information Patent Grant
Stabilized multi-frequency light source and method of generating sy...
- Patent number 5,781,334
- Issue date Jul 14, 1998
- Leica AG
- Rene Daendliker
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical device for determining the location of a reflective target
- Patent number 5,771,099
- Issue date Jun 23, 1998
- Leica AG
- Hartmut Ehbets
- G01 - MEASURING TESTING
Information Patent Grant
Electro-optical measuring device for absolute distances
- Patent number 5,764,360
- Issue date Jun 9, 1998
- Leica AG
- Dietrich Meier
- G01 - MEASURING TESTING
Information Patent Grant
Device for holding a cylindrical laser tube in a stable radiation d...
- Patent number 5,617,440
- Issue date Apr 1, 1997
- Leica AG
- Dietrich Meier
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Guide device and method for the backlash-free alignment of mutually...
- Patent number 5,608,573
- Issue date Mar 4, 1997
- Leica AG
- Thomas Mayer
- G02 - OPTICS
Information Patent Grant
Relative visibility measuring process and device
- Patent number 5,592,157
- Issue date Jan 7, 1997
- Leica AG
- Juergen Metz
- G01 - MEASURING TESTING
Information Patent Grant
Connectible locking mechanism
- Patent number 5,588,769
- Issue date Dec 31, 1996
- Leica AG
- Paul Graefenhain
- G05 - CONTROLLING REGULATING
Information Patent Grant
Device for inserting optical and mechanical components into a mount...
- Patent number 5,581,415
- Issue date Dec 3, 1996
- Leica AG
- Christian de Graffenried
- G02 - OPTICS
Information Patent Grant
Process for measuring the inclination of boundary areas in an optic...
- Patent number 5,519,491
- Issue date May 21, 1996
- Leica AG
- Bernhard Gaechter
- G01 - MEASURING TESTING
Information Patent Grant
Stereomicroscope
- Patent number D355430
- Issue date Feb 14, 1995
- Leica AG
- Ernest Hofmann-Igl
- D16 - Photography and optical equipment

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
74411817 - DISTO
- Serial number 74411817
- Registration number 1977043
- Filing date Jul 13, 1993
- Leica AG
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74372092 - VECTOR
- Serial number 74372092
- Registration number 1935797
- Filing date Mar 23, 1993
- Leica AG
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74353514 - LEGS
- Serial number 74353514
- Filing date Jan 28, 1993
- Leica AG
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments

Organization

Patents Grantslast 30 patents

Microscope, in particular a stereomicroscope, and a method of super...

Light-detection system with programmable offset current

Process and device for the electro-optical measurement of distance

Apparatus and method for detection and demodulation of an intensity...

Mechanical fastening system for modular micro-optical elements

Stabilized multi-frequency light source and method of generating sy...

Optical device for determining the location of a reflective target

Electro-optical measuring device for absolute distances

Device for holding a cylindrical laser tube in a stable radiation d...

Guide device and method for the backlash-free alignment of mutually...

Relative visibility measuring process and device

Connectible locking mechanism

Device for inserting optical and mechanical components into a mount...

Process for measuring the inclination of boundary areas in an optic...

Stereomicroscope

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

74411817 - DISTO

74372092 - VECTOR

74353514 - LEGS