Inventor · disambiguated record
Dar-Zu Hsu
Also filed as: HSU DAR-ZU
16 granted patents·1 pending application·101 citations·filing 2001–2012
91Inventor score
Top patents by PatentIndex Score
17 records- 0185US7532818B2Apparatus and method for measuring coherence sampling quality-factorIND TECH RES INST·Filed 2006·Granted May 12, 2009·13 cites·20 claims
- 0283US6614950B2Fiber bragg grating-based optical CDMA encoder/decoderNAT SCIENCE COUNCIL·Filed 2001·Granted Sep 2, 2003·47 cites·11 claims
- 0377US8107819B2Systems and methods for interference predictionYANG CHUN-LIANG·Filed 2007·Granted Jan 31, 2012·8 cites·14 claims
- 0476US8077385B2Reconfigurable optical amplifier, reversible optical circulator, and optical signal transmission systemYANG CHUN-LIANG·Filed 2009·Granted Dec 13, 2011·8 cites·20 claims
- 0574US8107817B2Method for receiving optical orthogonal frequency-division multiplexing signal and receiver thereofLIN YU-MIN·Filed 2009·Granted Jan 31, 2012·6 cites·14 claims
- 0670US8270837B2Optical power equalizer for passive optical networkYEH CHIEN-HUNG·Filed 2006·Granted Sep 18, 2012·4 cites·23 claims
- 0768US8311415B2Frequency up-conversion system and method for the sameLIN CHUN TING·Filed 2010·Granted Nov 13, 2012·2 cites·23 claims
- 0864US9014555B2Method and device for receiving optical signalsIND TECH RES INST·Filed 2012·Granted Apr 21, 2015·2 cites·30 claims
- 0957US7421202B2Photonic label switching architectureIND TECH RES INST·Filed 2002·Granted Sep 2, 2008·4 cites·15 claims
- 1053US7843564B2Apparatus and method of non-sampling-based Q-factor measuringIND TECH RES INST·Filed 2008·Granted Nov 30, 2010·0 cites·4 claims
- 1153US7796258B2Apparatus and method of non-sampling-based Q-factor measuringIND TECH RES INST·Filed 2008·Granted Sep 14, 2010·0 cites·4 claims
- 1251US7391970B2Apparatus and method for monitoring optical signal-to-noise ratioIND TECH RES INST·Filed 2004·Granted Jun 24, 2008·3 cites·14 claims
- 1348US7576846B2Apparatus and method of non-sampling-based Q-factor measuringIND TECH RES INST·Filed 2005·Granted Aug 18, 2009·0 cites·8 claims
- 1448US2010169402A1Fast fourier transform processorIND TECH RES INST·Filed 2009·Application pending·0 cites
- 1547US6909534B2Wideband four-wave-mixing wavelength converterIND TECH RES INST·Filed 2004·Granted Jun 21, 2005·4 cites·18 claims
- 1641US8111989B2Optical switch and optical signal communication systemYANG CHUN-LIANG·Filed 2009·Granted Feb 7, 2012·0 cites·15 claims
- 1732US8306434B2System and method for transmitting signalsLIN CHUN TING·Filed 2010·Granted Nov 6, 2012·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →