Yonglin Huang

Person

Milpitas, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Integration of a gain equalization filter in a gain medium
- Patent number 7,495,825
- Issue date Feb 24, 2009
- Finisar Corporation
- Jian Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Staged amplifier for lower noise figure and higher saturation power
- Patent number 7,440,171
- Issue date Oct 21, 2008
- Finisar Corporation
- Jian Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fiber optic pair with pigtail geometry
- Patent number 7,359,583
- Issue date Apr 15, 2008
- Finisar Corporation
- Ping Xie
- G02 - OPTICS
Information Patent Grant
Circulator and polarization beam combiner
- Patent number 7,274,510
- Issue date Sep 25, 2007
- Finisar Corporation
- Zheng Wang
- G02 - OPTICS
Information Patent Grant
Scalable and exchangeable erbium doped fiber amplifier for DWDM
- Patent number 7,236,700
- Issue date Jun 26, 2007
- Finisar Corporation
- Jian Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Integrated optical pump module
- Patent number 7,043,101
- Issue date May 9, 2006
- Finisar Corporation
- Yonglin Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Single-fiber bi-directional transceiver
- Patent number 7,039,278
- Issue date May 2, 2006
- Finisar Corporation
- Yonglin Huang
- G02 - OPTICS
Information Patent Grant
Dual fiber optic amplifier with shared pump source
- Patent number 7,031,051
- Issue date Apr 18, 2006
- Finisar Corporation
- Jian Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Plug-in module for providing bi-directional data transmission
- Patent number 7,031,574
- Issue date Apr 18, 2006
- Finisar Corporation
- Yonglin Huang
- G02 - OPTICS
Information Patent Grant
Dual-stage optical isolator minimized polarization mode dispersion...
- Patent number 7,023,618
- Issue date Apr 4, 2006
- Finisar Corporation
- Yonglin Huang
- G02 - OPTICS
Information Patent Grant
Adjustable optical signal collimator
- Patent number 7,010,193
- Issue date Mar 7, 2006
- Finisar Corporation
- Qi Deng
- G02 - OPTICS
Information Patent Grant
Simplified gain flattening and tap device
- Patent number 6,987,905
- Issue date Jan 17, 2006
- Finisar Corporation
- Yonglin Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multi-channel polarization beam combiner/splitter
- Patent number 6,973,224
- Issue date Dec 6, 2005
- Finisar Corporation
- Qi Deng
- G02 - OPTICS
Information Patent Grant
Integrated optical isolator and polarization beam combiner
- Patent number 6,919,989
- Issue date Jul 19, 2005
- Finisar Corporation
- Qi Deng
- G02 - OPTICS
Information Patent Grant
Optical polarization beam combiner/splitter
- Patent number 6,859,316
- Issue date Feb 22, 2005
- Finisar Corporation
- Yonglin Huang
- G02 - OPTICS
Information Patent Grant
Compact polarization insensitive circulators with simplified struct...
- Patent number 6,822,793
- Issue date Nov 23, 2004
- Finisar Corporation
- Ping Xie
- G02 - OPTICS
Information Patent Grant
Fiber optical pigtail geometry for improved extinction ratio of pol...
- Patent number 6,813,414
- Issue date Nov 2, 2004
- Finisar Corporation
- Ping Xie
- G02 - OPTICS
Information Patent Grant
Method and apparatus for a polarization beam splitter/combiner with...
- Patent number 6,628,461
- Issue date Sep 30, 2003
- Finisar Corporation
- Yonglin Huang
- G02 - OPTICS
Information Patent Grant
Optical circulators using beam angle turners
- Patent number 6,590,706
- Issue date Jul 8, 2003
- Finisar Corporation
- Ping Xie
- G02 - OPTICS
Information Patent Grant
Integrated isolator fused coupler method and apparatus
- Patent number 6,546,168
- Issue date Apr 8, 2003
- Finisar Corporation
- Ping Xie
- G02 - OPTICS
Information Patent Grant
Optical polarization beam combiner/splitter
- Patent number 6,373,631
- Issue date Apr 16, 2002
- New Focus Inc.
- Yonglin Huang
- G02 - OPTICS
Information Patent Grant
Optical polarization beam combiner/splitter
- Patent number 6,331,913
- Issue date Dec 18, 2001
- New Focus, Inc.
- Yonglin Huang
- G02 - OPTICS
Information Patent Grant
Compact polarization insensitive circulators with simplified struct...
- Patent number 6,285,499
- Issue date Sep 4, 2001
- New Focus, Inc.
- Ping Xie
- G02 - OPTICS
Information Patent Grant
Optical polarization beam combiner/splitter
- Patent number 6,282,025
- Issue date Aug 28, 2001
- New Focus, Inc.
- Yonglin Huang
- G02 - OPTICS
Information Patent Grant
Fiber bundle switch
- Patent number 6,246,657
- Issue date Jun 12, 2001
- Iolon, Inc.
- Jeffrey P. Wilde
- G02 - OPTICS
Information Patent Grant
Compact polarization insensitive circulators with simplified struct...
- Patent number 6,212,008
- Issue date Apr 3, 2001
- New Focus, Inc.
- Ping Xie
- G02 - OPTICS
Information Patent Grant
Optical circulators using beam angle turners
- Patent number 6,175,448
- Issue date Jan 16, 2001
- New Focus, Inc.
- Ping Xie
- G02 - OPTICS
Information Patent Grant
Compact polarization insensitive circulators with simplified struct...
- Patent number 6,052,228
- Issue date Apr 18, 2000
- New Focus, Inc.
- Ping Xie
- G02 - OPTICS
Information Patent Grant
Compact polarization insensitive circulators with simplified struct...
- Patent number 6,049,426
- Issue date Apr 11, 2000
- New Focus, Inc.
- Ping Xie
- G02 - OPTICS
Information Patent Grant
Polarization beam splitter
- Patent number 6,018,418
- Issue date Jan 25, 2000
- E-Tek Dynamics, Inc.
- Jing-Jong J. Pan
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
INTEGRATION OF A GAIN EQUALIZATION FILTER IN A GAIN MEDIUM
- Publication number 20070253664
- Publication date Nov 1, 2007
- Jian Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Plug-in module for providing bi-directional data transmission
- Publication number 20050018967
- Publication date Jan 27, 2005
- Yonglin Huang
- G02 - OPTICS
Information Patent Application
Fiber optic pair with pigtail geometry
- Publication number 20050008277
- Publication date Jan 13, 2005
- Ping Xie
- G02 - OPTICS
Information Patent Application
Circulator and polarization beam combiner
- Publication number 20040179265
- Publication date Sep 16, 2004
- Zheng Wang
- G02 - OPTICS
Information Patent Application
Simplified gain flattening and tap device
- Publication number 20040165819
- Publication date Aug 26, 2004
- Yonglin Huang
- G02 - OPTICS
Information Patent Application
Integration of gain equalization filter in a gain medium
- Publication number 20040090664
- Publication date May 13, 2004
- Jian Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical circulator for bi-directional communication
- Publication number 20040086214
- Publication date May 6, 2004
- Finisar Corporation
- Yonglin Huang
- G02 - OPTICS
Information Patent Application
Staged amplifier for lower noise figure and higher saturation power
- Publication number 20040085622
- Publication date May 6, 2004
- Jian Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Dual fiber optic amplifier with shared pump source
- Publication number 20040085624
- Publication date May 6, 2004
- Jian Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Integrated WDM coupler for duplex communication
- Publication number 20030174937
- Publication date Sep 18, 2003
- Yonglin Huang
- G02 - OPTICS
Information Patent Application
Fiber optical devices with high power handling capability
- Publication number 20030108312
- Publication date Jun 12, 2003
- Yonglin Huang
- G02 - OPTICS
Information Patent Application
Optical polarization beam splitter/combiner with isolation in the b...
- Publication number 20020110307
- Publication date Aug 15, 2002
- Yonglin Huang
- G02 - OPTICS
Information Patent Application
Method and apparatus for a polarization beam splitter/combiner with...
- Publication number 20020089745
- Publication date Jul 11, 2002
- Yonglin Huang
- G02 - OPTICS
Information Patent Application
Dual-stage optical isolator minimized polarization mode dispersion...
- Publication number 20020071182
- Publication date Jun 13, 2002
- New Focus, Inc.
- Yonglin Huang
- G02 - OPTICS
Information Patent Application
Optical isolator with reduced insertion loss and minimized polariza...
- Publication number 20020060843
- Publication date May 23, 2002
- New Focus, Inc.
- Yonglin Huang
- G02 - OPTICS
Information Patent Application
Compact polarization insensitive circulators with simplified struct...
- Publication number 20020024729
- Publication date Feb 28, 2002
- Ping Xie
- G02 - OPTICS

Yonglin Huang

Person

Patents Grantslast 30 patents

Integration of a gain equalization filter in a gain medium

Staged amplifier for lower noise figure and higher saturation power

Fiber optic pair with pigtail geometry

Circulator and polarization beam combiner

Scalable and exchangeable erbium doped fiber amplifier for DWDM

Integrated optical pump module

Single-fiber bi-directional transceiver

Dual fiber optic amplifier with shared pump source

Plug-in module for providing bi-directional data transmission

Dual-stage optical isolator minimized polarization mode dispersion...

Adjustable optical signal collimator

Simplified gain flattening and tap device

Multi-channel polarization beam combiner/splitter

Integrated optical isolator and polarization beam combiner

Optical polarization beam combiner/splitter

Compact polarization insensitive circulators with simplified struct...

Fiber optical pigtail geometry for improved extinction ratio of pol...

Method and apparatus for a polarization beam splitter/combiner with...

Optical circulators using beam angle turners

Integrated isolator fused coupler method and apparatus

Optical polarization beam combiner/splitter

Optical polarization beam combiner/splitter

Compact polarization insensitive circulators with simplified struct...

Optical polarization beam combiner/splitter

Fiber bundle switch

Compact polarization insensitive circulators with simplified struct...

Optical circulators using beam angle turners

Compact polarization insensitive circulators with simplified struct...

Compact polarization insensitive circulators with simplified struct...

Polarization beam splitter

Patents Applicationslast 30 patents

INTEGRATION OF A GAIN EQUALIZATION FILTER IN A GAIN MEDIUM

Plug-in module for providing bi-directional data transmission

Fiber optic pair with pigtail geometry

Circulator and polarization beam combiner

Simplified gain flattening and tap device

Integration of gain equalization filter in a gain medium

Optical circulator for bi-directional communication

Staged amplifier for lower noise figure and higher saturation power

Dual fiber optic amplifier with shared pump source

Integrated WDM coupler for duplex communication

Fiber optical devices with high power handling capability

Optical polarization beam splitter/combiner with isolation in the b...

Method and apparatus for a polarization beam splitter/combiner with...

Dual-stage optical isolator minimized polarization mode dispersion...

Optical isolator with reduced insertion loss and minimized polariza...

Compact polarization insensitive circulators with simplified struct...