Shijie Gu

Person

Sunnyvale, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Intra-cavity frequency doubled microchip laser operating in TEM00 t...
- Patent number 8,213,470
- Issue date Jul 3, 2012
- Photop Technologies, Inc.
- Shijie Gu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Single-longitudinal mode laser with orthogonal-polarization traveli...
- Patent number 7,742,509
- Issue date Jun 22, 2010
- Photop Technologies
- Yingjun Ma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and system for flexible and cost effective dynamic tilt gain...
- Patent number 7,286,288
- Issue date Oct 23, 2007
- Shijie Gu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
MEMS based handheld fiber optic connector cleaner
- Patent number 7,147,386
- Issue date Dec 12, 2006
- Rainbow Communications, Inc.
- Zhanxiang Zhang
- B08 - CLEANING
Information Patent Grant
Method and system for flexible and cost effective dynamic tilt gain...
- Patent number 7,133,202
- Issue date Nov 7, 2006
- Rainbow Communications Inc.
- Shijie Gu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Gires-Tournois interferometer with faraday rotators for optical sig...
- Patent number 6,798,551
- Issue date Sep 28, 2004
- Oplink Communications, Inc.
- Shijie Gu
- G02 - OPTICS
Information Patent Grant
Deinterleaver with high isolation and dispersion compensation and 5...
- Patent number 6,643,063
- Issue date Nov 4, 2003
- Oplink Communications, Inc.
- Shijie Gu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
50/100 and 50/200 GHz de-interleaver with high isolation and disper...
- Patent number 6,624,939
- Issue date Sep 23, 2003
- Oplink Communications, Inc.
- Shijie Gu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Gires-tournois interferometer with Faraday rotators for optical sig...
- Patent number 6,611,340
- Issue date Aug 26, 2003
- Shijie Gu
- G02 - OPTICS
Information Patent Grant
Tuning and temperature compensation of the air-gap etalon for dense...
- Patent number 6,606,182
- Issue date Aug 12, 2003
- Oplink Communications, Inc.
- Shijie Gu
- G02 - OPTICS
Information Patent Grant
Miniature optical dispersion compensator with low insertion loss
- Patent number 6,584,249
- Issue date Jun 24, 2003
- Oplink Communications, Inc.
- Shijie Gu
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
INTRA-CAVITY FREQUENCY DOUBLED MICROCHIP LASER OPERATING IN TEM00 T...
- Publication number 20120128014
- Publication date May 24, 2012
- Shijie Gu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SINGLE-LONGITUDINAL MODE LASER WITH ORTHOGONAL-POLARIZATION TRAVELI...
- Publication number 20100074280
- Publication date Mar 25, 2010
- Yingjun Ma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Vacuum and negative ions assisted phototheraphy device
- Publication number 20080065176
- Publication date Mar 13, 2008
- Rainbow Communications, Inc.
- Sean Zhang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD AND SYSTEM FOR FLEXIBLE AND COST EFFECTIVE DYNAMIC TILT GAIN...
- Publication number 20060238869
- Publication date Oct 26, 2006
- Shijie Gu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MEMS BASED HANDHELD FIBER OPTIC CONNECTOR CLEANER
- Publication number 20060171641
- Publication date Aug 3, 2006
- Zhanxiang Zhang
- B08 - CLEANING
Information Patent Application
Gires-Tournois interferometer with faraday rotators for optical sig...
- Publication number 20030160963
- Publication date Aug 28, 2003
- Shijie Gu
- G02 - OPTICS
Information Patent Application
50/100 and 50/200 GHz de-interleaver with high isolation and disper...
- Publication number 20030103265
- Publication date Jun 5, 2003
- Shijie Gu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Tuning and temperature compensation of the air-gap etalon for dense...
- Publication number 20030095261
- Publication date May 22, 2003
- Shijie Gu
- G02 - OPTICS
Information Patent Application
Deinterleaver with high isolation and dispersion compensation and 5...
- Publication number 20030090672
- Publication date May 15, 2003
- Shijie Gu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Gires-tournois interferometer with faraday rotators for optical sig...
- Publication number 20030072006
- Publication date Apr 17, 2003
- Shijie Gu
- G02 - OPTICS
Information Patent Application
Optical signal interleaver and deinterleaver devices with chromatic...
- Publication number 20020180980
- Publication date Dec 5, 2002
- Shijie Gu
- G01 - MEASURING TESTING

Person

Patents Grantslast 30 patents

Intra-cavity frequency doubled microchip laser operating in TEM00 t...

Single-longitudinal mode laser with orthogonal-polarization traveli...

Method and system for flexible and cost effective dynamic tilt gain...

MEMS based handheld fiber optic connector cleaner

Method and system for flexible and cost effective dynamic tilt gain...

Gires-Tournois interferometer with faraday rotators for optical sig...

Deinterleaver with high isolation and dispersion compensation and 5...

50/100 and 50/200 GHz de-interleaver with high isolation and disper...

Gires-tournois interferometer with Faraday rotators for optical sig...

Tuning and temperature compensation of the air-gap etalon for dense...

Miniature optical dispersion compensator with low insertion loss

Patents Applicationslast 30 patents

INTRA-CAVITY FREQUENCY DOUBLED MICROCHIP LASER OPERATING IN TEM00 T...

SINGLE-LONGITUDINAL MODE LASER WITH ORTHOGONAL-POLARIZATION TRAVELI...

Vacuum and negative ions assisted phototheraphy device

METHOD AND SYSTEM FOR FLEXIBLE AND COST EFFECTIVE DYNAMIC TILT GAIN...

MEMS BASED HANDHELD FIBER OPTIC CONNECTOR CLEANER

Gires-Tournois interferometer with faraday rotators for optical sig...

50/100 and 50/200 GHz de-interleaver with high isolation and disper...

Tuning and temperature compensation of the air-gap etalon for dense...

Deinterleaver with high isolation and dispersion compensation and 5...

Gires-tournois interferometer with faraday rotators for optical sig...

Optical signal interleaver and deinterleaver devices with chromatic...