Liou; Kang-Yih

Patent Applications and Registrations

Patent applications and USPTO patent grants for Liou; Kang-Yih.The latest application filed is for "semiconductor injection locked lasers and method".

Company Profile

0.11.2

Liou; Kang-Yih - Holmdel NJ
Liou; Kang-Yih - Holmdel Township Monmouth County

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Optical transponders and transceivers Grant 7,031,612 - Liou , et al. April 18, 2	2006-04-18
Semiconductor injection locked lasers and method App 20050013337 - Jung, Thomas ; et al.	2005-01-20
Optical transponders and transceivers App 20020060824 - Liou, Kang-Yih ; et al.	2002-05-23
Tunable optical add/drop device and method Grant 6,292,299 - Liou September 18, 2	2001-09-18
Wavelength-selectable fiber ring laser Grant 6,134,250 - Koren , et al. October 17, 2	2000-10-17
WDM transmitter for optical networks using a loop-back spectrally sliced light emitting device Grant 6,072,612 - Liou , et al. June 6, 2	2000-06-06
Circuit for controlling the output power of an uncooled laser or light emitting diode Grant 5,907,569 - Glance , et al. May 25, 1	1999-05-25
Optical communication system employing spectrally sliced optical source Grant 5,861,965 - Koren , et al. January 19, 1	1999-01-19
Optical modulators as monolithically integrated optical isolators Grant 5,663,824 - Koch , et al. September 2, 1	1997-09-02
Semiconductor amplifier or laser having integrated lens Grant 5,457,569 - Liou , et al. October 10, 1	1995-10-10
Monolithic integrated optical amplifier and photodetector Grant 5,134,671 - Koren , et al. * July 28, 1	1992-07-28
Optical branching waveguide Grant 5,127,081 - Koren , et al. June 30, 1	1992-06-30
Method and apparatus for the operation of a distributed feedback laser Grant 4,835,779 - Liou May 30, 1	1989-05-30

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