Wei-Shin Tsay

Person

Saratoga, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Ultra compact optical multiplexer or demultiplexer
- Patent number 8,537,468
- Issue date Sep 17, 2013
- Alliance Fiber Optic Products, Inc.
- Xuan Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Tunable optical add/drop device
- Patent number 7,262,904
- Issue date Aug 28, 2007
- Alliance Fiber Optic Products, Inc.
- Chun He
- G02 - OPTICS
Information Patent Grant
Fiber optic tunable add-drop multiplexer/demultiplexer
- Patent number 7,127,169
- Issue date Oct 24, 2006
- Alliance Fiber Optic Products, Inc.
- Yuqiao Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dynamic multi-channel power equalizer and regulator
- Patent number 7,027,734
- Issue date Apr 11, 2006
- Alliance Fiber Optic Products, Inc.
- Lin Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Tunable wavelength filter with invariant transmission and reflectio...
- Patent number 6,943,938
- Issue date Sep 13, 2005
- Alliance Fiber Optic Products, Inc.
- Yuqiao Liu
- G02 - OPTICS
Information Patent Grant
Optical switch system
- Patent number 6,856,719
- Issue date Feb 15, 2005
- Alliance Fiber Optic Products, Inc.
- Lin T. Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for bonding aligned optical parts and apparatus thereof
- Patent number 6,792,183
- Issue date Sep 14, 2004
- Alliance Fiber Optic Products, Inc.
- Yuqiao Liu
- G02 - OPTICS
Information Patent Grant
Retro-reflective fiber optic interleaver
- Patent number 6,791,753
- Issue date Sep 14, 2004
- Alliance Fiber Optic Products, Inc.
- Yuqiao Liu
- G02 - OPTICS
Information Patent Grant
Compact multiplexing/demultiplexing modules
- Patent number 6,748,133
- Issue date Jun 8, 2004
- Alliance Fiber Optic Products, Inc.
- Yuqiao Liu
- G02 - OPTICS
Information Patent Grant
Multi-stage optical DWDM channel group interleaver
- Patent number 6,546,166
- Issue date Apr 8, 2003
- Alliance Fiber Optic Products, Inc.
- Yuqiao Liu
- G02 - OPTICS
Information Patent Grant
Retro-reflective multi-port filter device with triple-fiber ferrule
- Patent number 6,535,668
- Issue date Mar 18, 2003
- Alliance Fiber Optics Products, Inc.
- Yuqiao Liu
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Compact multiplexing/demultiplexing modules
- Publication number 20030099434
- Publication date May 29, 2003
- Alliance Fiber Optic Products, Inc.
- Yuqiao Liu
- G02 - OPTICS
Information Patent Application
Optical switch system
- Publication number 20030002105
- Publication date Jan 2, 2003
- Ting Wang
- G02 - OPTICS
Information Patent Application
Retroreflective multi-port filter device with triple-fiber ferrule
- Publication number 20010046349
- Publication date Nov 29, 2001
- Yuqiao Liu
- G02 - OPTICS

Wei-Shin Tsay

Person

Patents Grantslast 30 patents

Ultra compact optical multiplexer or demultiplexer

Tunable optical add/drop device

Fiber optic tunable add-drop multiplexer/demultiplexer

Dynamic multi-channel power equalizer and regulator

Tunable wavelength filter with invariant transmission and reflectio...

Optical switch system

Method for bonding aligned optical parts and apparatus thereof

Retro-reflective fiber optic interleaver

Compact multiplexing/demultiplexing modules

Multi-stage optical DWDM channel group interleaver

Retro-reflective multi-port filter device with triple-fiber ferrule

Patents Applicationslast 30 patents

Compact multiplexing/demultiplexing modules

Optical switch system

Retroreflective multi-port filter device with triple-fiber ferrule