Jingyu Xu

Person

San Jose, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Loop optical circulator
- Patent number 6,747,797
- Issue date Jun 8, 2004
- Oplink Communications, Inc.
- Zhimin Liu
- G02 - OPTICS
Information Patent Grant
Miniature variable attenuator
- Patent number 6,606,446
- Issue date Aug 12, 2003
- JDS Uniphase Corporation
- Ronggui Shen
- G02 - OPTICS
Information Patent Grant
Angled-axis fiber-optic couplers
- Patent number 6,404,954
- Issue date Jun 11, 2002
- Oplink Communications, Inc.
- Steven Guoxin Zhu
- G02 - OPTICS
Information Patent Grant
Integrable fiberoptic coupler and resulting devices and systems
- Patent number 6,198,858
- Issue date Mar 6, 2001
- E-Tek Dynamics, Inc.
- Jing-Jong Pan
- G02 - OPTICS
Information Patent Grant
Miniature variable optical attenuator
- Patent number 6,130,984
- Issue date Oct 10, 2000
- E-Tek Dynamics, Inc.
- Ronggui Shen
- G02 - OPTICS
Information Patent Grant
Precision tunable optical filter
- Patent number 6,040,944
- Issue date Mar 21, 2000
- E-Tek Dynamics, Inc.
- Jing-Jong Pan
- G02 - OPTICS
Information Patent Grant
Integrable fiberoptic coupler and resulting devices and system
- Patent number 6,023,542
- Issue date Feb 8, 2000
- E-Tek Dynamics, Inc.
- Jing-Jong Pan
- G02 - OPTICS
Information Patent Grant
Integrable fiberoptic coupler and resulting devices and systems
- Patent number 5,889,904
- Issue date Mar 30, 1999
- E-Tek Dynamics, Inc.
- Jing-Jong Pan
- G02 - OPTICS
Information Patent Grant
Integrated WDM coupler devices for fiberoptic networks
- Patent number 5,796,889
- Issue date Aug 18, 1998
- E-Tek Dynamics, Inc.
- Jingyu Xu
- G02 - OPTICS
Information Patent Grant
Integrable fiberoptic coupler and resulting devices and systems
- Patent number 5,652,814
- Issue date Jul 29, 1997
- E-Tek Dynamics, Inc.
- Jing-Jong Pan
- G02 - OPTICS
Information Patent Grant
Integrable fiberoptic coupler and resulting devices and systems
- Patent number 5,642,448
- Issue date Jun 24, 1997
- E-Tek Dynamics, Inc.
- Jing-Jong Pan
- G02 - OPTICS
Information Patent Grant
Fiber optic network transmission system with integrated optical iso...
- Patent number 5,642,447
- Issue date Jun 24, 1997
- E-Tek Dynamics, Inc.
- Jing-Jong Pan
- G02 - OPTICS
Information Patent Grant
Dual stage optical device with low polarization mode dispersion and...
- Patent number 5,581,640
- Issue date Dec 3, 1996
- E-Tek Dynamics, Inc.
- Jing-Jong Pan
- G02 - OPTICS
Information Patent Grant
Dual stage optical device with low polarization mode dispersion
- Patent number 5,566,259
- Issue date Oct 15, 1996
- E-Tek Dynamics, Inc.
- Jing-Jong Pan
- G02 - OPTICS
Information Patent Grant
Wavelength division multiplexed coupler with low crosstalk between...
- Patent number 5,555,330
- Issue date Sep 10, 1996
- E-Tek Dynamics, Inc.
- Jing-Jong Pan
- G02 - OPTICS
Information Patent Grant
Optical fiber end for application in an optical isolator and a meth...
- Patent number 5,546,486
- Issue date Aug 13, 1996
- E-Tek Dynamics, Inc.
- Ming Shih
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Loop optical circulator
- Publication number 20030007244
- Publication date Jan 9, 2003
- Oplink Communications, Inc.
- Zhimin Liu
- G02 - OPTICS

Person

Patents Grantslast 30 patents

Loop optical circulator

Miniature variable attenuator

Angled-axis fiber-optic couplers

Integrable fiberoptic coupler and resulting devices and systems

Miniature variable optical attenuator

Precision tunable optical filter

Integrable fiberoptic coupler and resulting devices and system

Integrable fiberoptic coupler and resulting devices and systems

Integrated WDM coupler devices for fiberoptic networks

Integrable fiberoptic coupler and resulting devices and systems

Integrable fiberoptic coupler and resulting devices and systems

Fiber optic network transmission system with integrated optical iso...

Dual stage optical device with low polarization mode dispersion and...

Dual stage optical device with low polarization mode dispersion

Wavelength division multiplexed coupler with low crosstalk between...

Optical fiber end for application in an optical isolator and a meth...

Patents Applicationslast 30 patents

Loop optical circulator