Edward John Laskowski

Person

Short Hills, NJ, US

People

Patents Grantslast 30 patents

Information Patent Grant
High speed thermo-optic phase shifter and devices comprising same
- Patent number 6,925,232
- Issue date Aug 2, 2005
- Lucent Technologies, Inc.
- Edward John Laskowski
- G02 - OPTICS
Information Patent Grant
Compact mach-zehnder interferometer and wavelength reference employ...
- Patent number 6,115,520
- Issue date Sep 5, 2000
- Lucent Technologies Inc.
- Edward John Laskowski
- G02 - OPTICS
Information Patent Grant
Tunable directional optical waveguide couplers
- Patent number 6,002,823
- Issue date Dec 14, 1999
- Lucent Techolonogies Inc.
- Edwin Arthur Chandross
- G02 - OPTICS
Information Patent Grant
Apparatus for pumping an optical fiber laser
- Patent number 5,887,097
- Issue date Mar 23, 1999
- Lucent Technologies Inc.
- Charles Howard Henry
- G02 - OPTICS
Information Patent Grant
Optimized waveguide structure
- Patent number 5,719,976
- Issue date Feb 17, 1998
- Lucent Technologies, Inc.
- Charles Howard Henry
- G02 - OPTICS
Information Patent Grant
Side-gap mode tapering for integrated optic waveguides
- Patent number 5,629,999
- Issue date May 13, 1997
- Lucent Technologies Inc.
- Charles H. Henry
- G02 - OPTICS
Information Patent Grant
Monolithic optical waveguide filters based on Fourier expansion
- Patent number 5,596,661
- Issue date Jan 21, 1997
- Lucent Technologies Inc.
- Charles H. Henry
- G02 - OPTICS
Information Patent Grant
Two-dimensional segmentation mode tapering for integrated optic wav...
- Patent number 5,577,141
- Issue date Nov 19, 1996
- Lucent Technologies Inc.
- Renen Adar
- G02 - OPTICS
Information Patent Grant
Method for making Bragg reflectors for waveguides
- Patent number 5,500,916
- Issue date Mar 19, 1996
- AT&T Corp.
- Raymond A. Cirelli
- G02 - OPTICS
Information Patent Grant
Al.sub.x Ga.sub.1-x as probe for use in electro-optic sampling
- Patent number 5,406,194
- Issue date Apr 11, 1995
- AT&T Corp.
- Douglas R. Dykaar
- G01 - MEASURING TESTING
Information Patent Grant
Selective etch for GaAs-containing group III-V compounds
- Patent number 5,110,765
- Issue date May 5, 1992
- AT&T Bell Laboratories
- Jaya Bilakanti
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Selective etching process
- Patent number 4,923,564
- Issue date May 8, 1990
- American Telephone and Telegraph Company
- Jaya Bilakanti
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor etching process
- Patent number 4,613,417
- Issue date Sep 23, 1986
- AT&T Bell Laboratories
- Edward J. Laskowski
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

Patents Applicationslast 30 patents

Information Patent Application
High speed thermo-optic phase shifter and devices comprising same
- Publication number 20040240818
- Publication date Dec 2, 2004
- LUCENT TECHNOLOGIES INC.
- Edward John Laskowski
- G02 - OPTICS

Edward John Laskowski

Person

Patents Grantslast 30 patents

High speed thermo-optic phase shifter and devices comprising same

Compact mach-zehnder interferometer and wavelength reference employ...

Tunable directional optical waveguide couplers

Apparatus for pumping an optical fiber laser

Optimized waveguide structure

Side-gap mode tapering for integrated optic waveguides

Monolithic optical waveguide filters based on Fourier expansion

Two-dimensional segmentation mode tapering for integrated optic wav...

Method for making Bragg reflectors for waveguides

Al.sub.x Ga.sub.1-x as probe for use in electro-optic sampling

Selective etch for GaAs-containing group III-V compounds

Selective etching process

Semiconductor etching process

Patents Applicationslast 30 patents

High speed thermo-optic phase shifter and devices comprising same