Inventor

GU SHIJIE

US11 patents

⚠️ This page may combine multiple inventors who share the name “GU SHIJIE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

OPLINK COMMUNICATIONS INC

5 patents

US6584249B1Jun 24, 2003

Miniature optical dispersion compensator with low insertion loss

OPLINK COMMUNICATIONS INC23 citations89

US6798551B2Sep 28, 2004

Gires-Tournois interferometer with faraday rotators for optical signal interleaver

OPLINK COMMUNICATIONS INC7 citations72

US6643063B2Nov 4, 2003

Deinterleaver with high isolation and dispersion compensation and 50/200GHz interleaver and deinterleaver

OPLINK COMMUNICATIONS INC10 citations72

US6606182B2Aug 12, 2003

Tuning and temperature compensation of the air-gap etalon for dense wavelength-division multiplexing application

OPLINK COMMUNICATIONS INC10 citations72

US6624939B2Sep 23, 2003

50/100 and 50/200 GHz de-interleaver with high isolation and dispersion compensation

OPLINK COMMUNICATIONS INC3 citations61

GU SHIJIE

2 patents

US8213470B2Jul 3, 2012

Intra-cavity frequency doubled microchip laser operating in TEM00 transverse mode

GU SHIJIE9 citations72

US7286288B2Oct 23, 2007

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

GU SHIJIE0 citations46

RAINBOW COMMUNICATIONS INC

1 patent

US7147386B2Dec 12, 2006

MEMS based handheld fiber optic connector cleaner

RAINBOW COMMUNICATIONS INC28 citations87

(unassigned)

1 patent

US6611340B2Aug 26, 2003

Gires-tournois interferometer with Faraday rotators for optical signal interleaver

6 citations71

Photop Technologies

1 patent

US7742509B2Jun 22, 2010

Single-longitudinal mode laser with orthogonal-polarization traveling-wave mode

Photop Technologies6 citations54

RAINBOW COMM INC

1 patent

US7133202B1Nov 7, 2006

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

RAINBOW COMM INC3 citations54