Inventor · disambiguated record
Dong Sung Lim
Also filed as: LIM DONG SUNG
11 granted patents·1 pending application·133 citations·filing 1998–2005
90Inventor score
Top patents by PatentIndex Score
12 records- 0184US6459846B1Complex rare-earths doped optical waveguideKOREA ELECTRONICS TELECOMM·Filed 2000·Granted Oct 1, 2002·22 cites·11 claims
- 0278US6560251B1Mode-locked laser stabilizing apparatus and method thereofKOREA ELECTRONICS TELECOMM·Filed 2000·Granted May 6, 2003·15 cites·6 claims
- 0371US8428460B2Wavelength division multiplexing passive optical network having multiple branches of optical distributionLEE CHANG-HEE·Filed 2005·Granted Apr 23, 2013·4 cites·11 claims
- 0469US6160627AOptical fiber Mach-Zehnder interferometer filterKOREA ELECTRONICS TELECOMM·Filed 1999·Granted Dec 12, 2000·33 cites·4 claims
- 0557US6549330B1Optical gain fiber doped with rare earth ionsKOREA ELECTRONICS TELECOMM·Filed 2000·Granted Apr 15, 2003·4 cites·11 claims
- 0656US6101027AAll-optical wavelength converter using a semiconductor optical amplifier and a polarization interferometerKOREA ELECTRONICS TELECOMM·Filed 1998·Granted Aug 8, 2000·22 cites·2 claims
- 0742US6266458B1Tunable optical filtering system using fiber-optic polarimetric interferometerKOREA ELECTRONICS TELECOMM·Filed 1999·Granted Jul 24, 2001·9 cites·3 claims
- 0841US6404788B1Cr and Yb codoped optical material systems for enhanced infrared fluorescence emission and their application schemesKOREA ELECTRONICS TELECOMM·Filed 1999·Granted Jun 11, 2002·9 cites·17 claims
- 0937US2002001125A1Optical device for generating a plurality of optical signalsFiled 2001·Application pending·0 cites
- 1036US6256432B1Polarization independent all-optical demultiplexerKOREA ELECTRONICS TELECOMM·Filed 1999·Granted Jul 3, 2001·8 cites·10 claims
- 1134US6266145B1Apparatus for measurement of an optical pulse shapeKOREA ELECTRONICS TELECOMM·Filed 1999·Granted Jul 24, 2001·5 cites·4 claims
- 1231US6538804B1Planar waveguide-type optical amplifier switchKOREA ELECTRONICS TELECOMM·Filed 1999·Granted Mar 25, 2003·2 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →