Inventor
HSU DAR-ZU
TW17 patents
⚠️ This page may combine multiple inventors who share the name “HSU DAR-ZU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IND TECH RES INST
9 patentsUS7532818B2May 12, 2009
Apparatus and method for measuring coherence sampling quality-factor
IND TECH RES INST13 citations83
US7421202B2Sep 2, 2008
Photonic label switching architecture
IND TECH RES INST4 citations62
US7969561B2Jun 28, 2011
Apparatus and method for monitoring extinction ratio of optical signals
IND TECH RES INST4 citations61
US9014555B2Apr 21, 2015
Method and device for receiving optical signals
IND TECH RES INST2 citations58
US7391970B2Jun 24, 2008
Apparatus and method for monitoring optical signal-to-noise ratio
IND TECH RES INST3 citations57
US6909534B2Jun 21, 2005
Wideband four-wave-mixing wavelength converter
IND TECH RES INST4 citations56
US7843564B2Nov 30, 2010
Apparatus and method of non-sampling-based Q-factor measuring
IND TECH RES INST0 citations51
US7796258B2Sep 14, 2010
Apparatus and method of non-sampling-based Q-factor measuring
IND TECH RES INST0 citations51
US7576846B2Aug 18, 2009
Apparatus and method of non-sampling-based Q-factor measuring
IND TECH RES INST0 citations51
YANG CHUN-LIANG
3 patentsUS8107819B2Jan 31, 2012
Systems and methods for interference prediction
YANG CHUN-LIANG8 citations82
US8077385B2Dec 13, 2011
Reconfigurable optical amplifier, reversible optical circulator, and optical signal transmission system
YANG CHUN-LIANG8 citations79
US8111989B2Feb 7, 2012
Optical switch and optical signal communication system
YANG CHUN-LIANG0 citations36