Kang Liou

Person

Wescoesville, PA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Optical transponders and transceivers
- Patent number 7,031,612
- Issue date Apr 18, 2006
- Multiplex, Inc.
- Kang-Yih Liou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Tunable optical add/drop device and method
- Patent number 6,292,299
- Issue date Sep 18, 2001
- Lucent Technologies Inc.
- Kang-Yih Liou
- G02 - OPTICS
Information Patent Grant
Wavelength-selectable fiber ring laser
- Patent number 6,134,250
- Issue date Oct 17, 2000
- Lucent Technologies Inc.
- Uziel Koren
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
WDM transmitter for optical networks using a loop-back spectrally s...
- Patent number 6,072,612
- Issue date Jun 6, 2000
- Lucent Technologies, Inc.
- Kang-Yih Liou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Full-duplex wavelength division multiplexing system using single-de...
- Patent number 5,909,294
- Issue date Jun 1, 1999
- Lucent Technologies Inc.
- Christopher Richard Doerr
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Circuit for controlling the output power of an uncooled laser or li...
- Patent number 5,907,569
- Issue date May 25, 1999
- Lucent Technologies Inc.
- Bernard Glance
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical communication system employing spectrally sliced optical so...
- Patent number 5,861,965
- Issue date Jan 19, 1999
- Lucent Technologies Inc.
- Uziel Koren
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical modulators as monolithically integrated optical isolators
- Patent number 5,663,824
- Issue date Sep 2, 1997
- Lucent Technologies Inc.
- Thomas L. Koch
- G02 - OPTICS
Information Patent Grant
Passive optical network having amplified LED transmitters
- Patent number 5,661,585
- Issue date Aug 26, 1997
- Lucent Technologies Inc.
- Robert D. Feldman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Semiconductor light source having a spectrally broad, high power op...
- Patent number 5,623,363
- Issue date Apr 22, 1997
- Lucent Technologies Inc.
- Kang-Yih Liou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser having integrated waveguiding lens
- Patent number 5,517,517
- Issue date May 14, 1996
- AT&T Corp.
- Kang-Yih Liou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor amplifier or laser having integrated lens
- Patent number 5,457,569
- Issue date Oct 10, 1995
- AT&T IPM Corp.
- Kang-Yih Liou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for preparation of monolithically integrated devices
- Patent number 5,432,123
- Issue date Jul 11, 1995
- AT&T Corp.
- Andrew G. Dentai
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Monolithic integrated optical amplifier and photodetector
- Patent number 5,134,671
- Issue date Jul 28, 1992
- AT&T Bell Laboratories
- Uziel Koren
- G02 - OPTICS
Information Patent Grant
Optical branching waveguide
- Patent number 5,127,081
- Issue date Jun 30, 1992
- AT&T Bell Laboratories
- Uziel Koren
- G02 - OPTICS
Information Patent Grant
Method and apparatus for the operation of a distributed feedback laser
- Patent number 4,835,779
- Issue date May 30, 1989
- American Telephone and Telegraph Company, AT&T Bell Laboratories
- Kang-Yih Liou
- G02 - OPTICS
Information Patent Grant
Coupled cavity injection laser
- Patent number 4,583,226
- Issue date Apr 15, 1986
- AT&T Bell Laboratories
- Kang Liou
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Semiconductor injection locked lasers and method
- Publication number 20050013337
- Publication date Jan 20, 2005
- Thomas Jung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Optical transponders and transceivers
- Publication number 20020060824
- Publication date May 23, 2002
- Kang-Yih Liou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Person

Patents Grantslast 30 patents

Optical transponders and transceivers

Tunable optical add/drop device and method

Wavelength-selectable fiber ring laser

WDM transmitter for optical networks using a loop-back spectrally s...

Full-duplex wavelength division multiplexing system using single-de...

Circuit for controlling the output power of an uncooled laser or li...

Optical communication system employing spectrally sliced optical so...

Optical modulators as monolithically integrated optical isolators

Passive optical network having amplified LED transmitters

Semiconductor light source having a spectrally broad, high power op...

Semiconductor laser having integrated waveguiding lens

Semiconductor amplifier or laser having integrated lens

Method for preparation of monolithically integrated devices

Monolithic integrated optical amplifier and photodetector

Optical branching waveguide

Method and apparatus for the operation of a distributed feedback laser

Coupled cavity injection laser

Patents Applicationslast 30 patents

Semiconductor injection locked lasers and method

Optical transponders and transceivers