Altitun AB

Organization

Jarfalla, SE

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Waveguide coupler modulator
- Patent number 6,674,944
- Issue date Jan 6, 2004
- Altitun AB
- Lennart P. O. Lundqvist
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of improving selectivity in a tunable waveguide filter
- Patent number 6,665,474
- Issue date Dec 16, 2003
- Altitun AB
- Jan-Olof Wesström
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Tunable electro-absorption modulator and tunable laser
- Patent number 6,665,457
- Issue date Dec 16, 2003
- Altitun AB
- Lennart P. O. Lundqvist
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of wavelength locking and mode monitoring a tuneable laser
- Patent number 6,658,028
- Issue date Dec 2, 2003
- Altitun AB
- Lars Andersson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of evaluating tuneable lasers
- Patent number 6,658,033
- Issue date Dec 2, 2003
- Altitun AB
- Lars Andersson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of characterising a tuneable laser and determining actual wa...
- Patent number 6,587,485
- Issue date Jul 1, 2003
- Altitun, AB
- Markus Renlund
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for optimizing operation points of a tunable l...
- Patent number 6,504,856
- Issue date Jan 7, 2003
- Altitun AB
- Björn Broberg
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Method and algorithm for continuous wavelength locking
- Publication number 20030108072
- Publication date Jun 12, 2003
- Altitun AB
- Gunnar Hedin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method and apparatus for laser wavelength stabilization
- Publication number 20030108071
- Publication date Jun 12, 2003
- Altitun AB
- Gunnar Hedin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Robust wavelength locker for control of laser wavelength
- Publication number 20030107746
- Publication date Jun 12, 2003
- Altitun AB
- Gunnar Hedin
- G01 - MEASURING TESTING
Information Patent Application
Tunable electro-absorption modulator and tunable laser
- Publication number 20030048976
- Publication date Mar 13, 2003
- Altitun AB
- Lennart P.O. Lundqvist
- G02 - OPTICS
Information Patent Application
Waveguide coupler modulator
- Publication number 20030048992
- Publication date Mar 13, 2003
- Altitun AB
- Lennart P.O. Lundqvist
- G02 - OPTICS
Information Patent Application
Tunable semiconductor laser with integrated wideband reflector
- Publication number 20030021305
- Publication date Jan 30, 2003
- Altitun AB
- Lennart P. O. Lundqvist
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Apparatus and method for controlling the operating wavelength of a...
- Publication number 20020181519
- Publication date Dec 5, 2002
- Altitun AB
- Kennet Vilhelmsson
- G01 - MEASURING TESTING
Information Patent Application
Method of improving selectivity in a tunable waveguide filter
- Publication number 20020113670
- Publication date Aug 22, 2002
- Altitun AB
- Jan-Olof Joel Wesstrom
- G02 - OPTICS
Information Patent Application
Method and apparatus for compensating losses in a tunable laser filter
- Publication number 20020114373
- Publication date Aug 22, 2002
- Altitun AB
- Jan-Olof Joel Wesstrom
- H01 - BASIC ELECTRIC ELEMENTS

Trademarklast 30 trademarks

Information Trademark
75418532 - ANYWAVE
- Serial number 75418532
- Registration number 2531071
- Filing date Jan 15, 1998
- ALTITUN AB
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
75418533 - ALTITUN
- Serial number 75418533
- Registration number 2312414
- Filing date Jan 15, 1998
- ALTITUN AB
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments

Organization

Patents Grantslast 30 patents

Waveguide coupler modulator

Method of improving selectivity in a tunable waveguide filter

Tunable electro-absorption modulator and tunable laser

Method of wavelength locking and mode monitoring a tuneable laser

Method of evaluating tuneable lasers

Method of characterising a tuneable laser and determining actual wa...

Method and apparatus for optimizing operation points of a tunable l...

Patents Applicationslast 30 patents

Method and algorithm for continuous wavelength locking

Method and apparatus for laser wavelength stabilization

Robust wavelength locker for control of laser wavelength

Tunable electro-absorption modulator and tunable laser

Waveguide coupler modulator

Tunable semiconductor laser with integrated wideband reflector

Apparatus and method for controlling the operating wavelength of a...

Method of improving selectivity in a tunable waveguide filter

Method and apparatus for compensating losses in a tunable laser filter

Trademarklast 30 trademarks

75418532 - ANYWAVE

75418533 - ALTITUN