Inventor · disambiguated record
Gap Youl Lyu
Also filed as: LYU GAP Y · LYU GAP YOUL
8 granted patents·255 citations·filing 1995–2008
87Inventor score
Files withKOREA ELECTRONICS TELECOMM5RAYBIT SYSTEMS1RAYBIT SYSTEMS INC1WOORIRO OPTICAL TELECOM CO LTD1
Top patents by PatentIndex Score
8 records- 0187US6118562AWavelength aligning apparatus using arrayed waveguide gratingKOREA ELECTRONICS TELECOMM·Filed 1997·Granted Sep 12, 2000·108 cites·3 claims
- 0279US5589970ALocking apparatus for optical frequency multiplex systemKOREA ELECTRONICS TELECOMM·Filed 1995·Granted Dec 31, 1996·72 cites·8 claims
- 0372US6369926B1Multichannel light source wavelength and strength stabilizing apparatus and method thereofKOREA ELECTRONICS TELECOMM·Filed 1998·Granted Apr 9, 2002·40 cites·3 claims
- 0470US7512166B2Apparatus and method for controlling optical power and extinction ratioRAYBIT SYSTEMS·Filed 2006·Granted Mar 31, 2009·6 cites·12 claims
- 0559US5764359ALaser linewidth measuring apparatus utilizing stimulated brillouin scatteringKOREA ELECTRONICS TELECOMM·Filed 1997·Granted Jun 9, 1998·25 cites·7 claims
- 0658US6748172B2Multi-channel light source generator in a WDM optical communication systemKOREA ELECTRONICS TELECOMM·Filed 2000·Granted Jun 8, 2004·4 cites·6 claims
- 0735US7986886B2Optical signal detectorWOORIRO OPTICAL TELECOM CO LTD·Filed 2008·Granted Jul 26, 2011·0 cites·20 claims
- 0825US7619727B2Apparatus for detecting wavelength and measuring optical powerRAYBIT SYSTEMS INC·Filed 2006·Granted Nov 17, 2009·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →