Lennart P.O. Lundqvist

Person

Kista, SE

People

Patents Grantslast 30 patents

Information Patent Grant
Optical device and fabrication thereof
- Patent number 6,914,924
- Issue date Jul 5, 2005
- Telefonaktiebolaget LM Ericsson (publ)
- Per Granestrand
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Tunable semiconductor laser with integrated wideband reflector
- Patent number 6,822,980
- Issue date Nov 23, 2004
- ADC Telecommunications, Inc.
- Lennart P. O. Lundqvist
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Grating assisted coupler with controlled start
- Patent number 6,763,165
- Issue date Jul 13, 2004
- ADC Telecommunications, Inc.
- Jan-Olof Wesström
- H01 - BASIC ELECTRIC ELEMENTS
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
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
Modulator and method for manufacturing of such a modulator
- Patent number 6,332,048
- Issue date Dec 18, 2001
- Telefonaktiebolaget LM Ericsson (publ)
- Lennart Lundqvist
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method for wavelength compensation in semiconductor photonic IC
- Patent number 6,274,398
- Issue date Aug 14, 2001
- Telefonaktiebolaget LM Ericsson (publ)
- Eskil Bendz
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of coupling radiation in an infrared detector, and an arrang...
- Patent number 5,229,614
- Issue date Jul 20, 1993
- IM Institutet fur Mikroelektronik
- Jan Andersson
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Tunable electro-absorption modulator and tunable laser
- Publication number 20050129077
- Publication date Jun 16, 2005
- Lennart P.O. Lundqvist
- H01 - BASIC ELECTRIC ELEMENTS
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
Optical device and fabrication thereof
- Publication number 20020003825
- Publication date Jan 10, 2002
- Per Granestrand
- H01 - BASIC ELECTRIC ELEMENTS

Lennart P.O. Lundqvist

Person

Patents Grantslast 30 patents

Optical device and fabrication thereof

Tunable semiconductor laser with integrated wideband reflector

Grating assisted coupler with controlled start

Waveguide coupler modulator

Tunable electro-absorption modulator and tunable laser

Modulator and method for manufacturing of such a modulator

Method for wavelength compensation in semiconductor photonic IC

Method of coupling radiation in an infrared detector, and an arrang...

Patents Applicationslast 30 patents

Tunable electro-absorption modulator and tunable laser

Tunable electro-absorption modulator and tunable laser

Waveguide coupler modulator

Tunable semiconductor laser with integrated wideband reflector

Optical device and fabrication thereof