P

Inventor

JI GUIJUN

US8 patents
⚠️ This page may combine multiple inventors who share the name “JI GUIJUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

OPLINK COMMUNICATIONS LLC

3 patents
US9696485B2Jul 4, 2017

Optical circulator array

OPLINK COMMUNICATIONS LLC2 citations70
US9927577B2Mar 27, 2018

2×2 wavelength selective switch array

OPLINK COMMUNICATIONS LLC0 citations50
US9798081B2Oct 24, 2017

Optical circulator array

OPLINK COMMUNICATIONS LLC0 citations49

OPLINK COMMUNICATIONS INC

2 patents
US9588299B2Mar 7, 2017

2×2 wavelength selective switch array

OPLINK COMMUNICATIONS INC8 citations82
US7672551B2Mar 2, 2010

Configurations and methods for manufacturing optical devices using an athermal platform

OPLINK COMMUNICATIONS INC7 citations71

MOLEX LLC

2 patents
US10620374B2Apr 14, 2020

Wavelength selective switch

MOLEX LLC3 citations71
US10374708B1Aug 6, 2019

Optical communication system utilizing intelligent dynamic gain equalizer device

MOLEX LLC3 citations71

JI GUIJUN

1 patent
US9057841B2Jun 16, 2015

Wavelength division multiplexing

JI GUIJUN3 citations52