Inventor · disambiguated record
Jeong-Hwan Song
Also filed as: SONG JEONG HWAN
19 granted patents·15 pending applications·28 citations·filing 2002–2025
90Inventor score
Files withSK HYNIX INC18SAMSUNG ELECTRONICS CO LTD9BAE YU-DONG2LEE JEONG-SEOK1NAT INST FOR MATERIALS SCIENCE1
Top patents by PatentIndex Score
34 records- 0176US11925034B2Electronic device and method for fabricating the sameSK HYNIX INC·Filed 2023·Granted Mar 5, 2024·0 cites·12 claims
- 0274US2025359075A1Semiconductor device and method for fabricating the sameSK HYNIX INC·Filed 2025·Application pending·0 cites
- 0371US12376316B2Semiconductor device and method for fabricating the sameSK HYNIX INC·Filed 2022·Granted Jul 29, 2025·0 cites·8 claims
- 0466US2025201330A1Semiconductor device and operating method thereofSK HYNIX INC·Filed 2024·Application pending·0 cites
- 0565US11665912B2Electronic device and method for fabricating the sameSK HYNIX INC·Filed 2021·Granted May 30, 2023·0 cites·13 claims
- 0664US6839492B2Packaging device for optical waveguide elementSAMSUNG ELECTRONICS CO LTD·Filed 2002·Granted Jan 4, 2005·11 cites·20 claims
- 0760US12260909B2Method of operating selector device, method of operating nonvolatile memory apparatus using the same, electronic circuit device including selector device, and nonvolatile memory apparatusSK HYNIX INC·Filed 2023·Granted Mar 25, 2025·0 cites·26 claims
- 0859US11830549B2Method of operating selector device, method of operating nonvolatile memory apparatus applying the same, electronic circuit device including selector device, and nonvolatile memory apparatusSK HYNIX INC·Filed 2022·Granted Nov 28, 2023·0 cites·24 claims
- 0959US7324727B2Planar lightwave circuit having optical filterSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Jan 29, 2008·2 cites·12 claims
- 1059US2025253239A1Semiconductor device and method for fabricating the sameSK HYNIX INC·Filed 2024·Application pending·0 cites
- 1156US7259409B2Thin film device and its fabrication methodNAT INST FOR MATERIALS SCIENCE·Filed 2003·Granted Aug 21, 2007·6 cites·3 claims
- 1255US2024170342A1Transistor and method for fabricating the sameSK HYNIX INC·Filed 2023·Application pending·0 cites
- 1354US7492982B2Optical moduleSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Feb 17, 2009·1 cites·5 claims
- 1454US2023138698A1Semiconductor deviceSK HYNIX INC·Filed 2022·Application pending·0 cites
- 1554US2025063264A1Semiconductor device for performing light-based computation and operation method of semiconductor deviceSK HYNIX INC·Filed 2023·Application pending·0 cites
- 1653US8292519B2Optical moduleLEE JEONG-SEOK·Filed 2008·Granted Oct 23, 2012·2 cites·16 claims
- 1753US2023413693A1Semiconductor deviceSK HYNIX INC·Filed 2022·Application pending·0 cites
- 1853US2024172570A1Semiconductor device and method for fabricating the sameSK HYNIX INC·Filed 2023·Application pending·0 cites
- 1950US12507418B2Semiconductor device and method for fabricating the sameSK HYNIX INC·Filed 2022·Granted Dec 23, 2025·0 cites·19 claims
- 2050US12424280B2Semiconductor device, and method for operating the sameSK HYNIX INC·Filed 2023·Granted Sep 23, 2025·0 cites·15 claims
- 2150US6920268B2Variable alignment-type optical fiber blockSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Jul 19, 2005·4 cites·6 claims
- 2249US12205644B2Nonvolatile memory deviceSK HYNIX INC·Filed 2022·Granted Jan 21, 2025·0 cites·19 claims
- 2347US7146077B2Optical coupler type filter and wavelength stabilizing apparatus of light source using the sameSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Dec 5, 2006·2 cites·15 claims
- 2447US2008124021A1Photoelectronic hybrid board and connector using the sameBAE YU-DONG·Filed 2007·Application pending·0 cites
- 2547US2008175530A1Photoelectronic wired flexible printed circuit board using optical fiberSONG JEONG-HWAN·Filed 2008·Application pending·0 cites
- 2645US12243588B2Semiconductor memorySK HYNIX INC·Filed 2022·Granted Mar 4, 2025·0 cites·15 claims
- 2743US2023136317A1Semiconductor deviceSK HYNIX INC·Filed 2022·Application pending·0 cites
- 2841US2007104426A1Bi-directional optical transceiverSAMSUNG ELECTRONICS CO LTD·Filed 2006·Application pending·0 cites
- 2941US2008170822A1Optical waveguideBAE YU-DONG·Filed 2008·Application pending·0 cites
- 3040US2012294568A1Alignment Method for a Silicon Photonics PackagingZHANG JING·Filed 2012·Application pending·0 cites
- 3139US7248766B2Wavelength division coupler and optical transceiver using the sameSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Jul 24, 2007·0 cites·14 claims
- 3238US7068879B2Gain flattening device for an optical fiber amplifierSAMSUNG ELECTRONICS CO LTD·Filed 2002·Granted Jun 27, 2006·0 cites·14 claims
- 3336US2004037502A1Wavelength division multiplexer with fiber bragg gratingsFiled 2003·Application pending·0 cites
- 3433US7218815B2Athermal arrayed waveguide gratingSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted May 15, 2007·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →