Inventor · disambiguated record
Hyung Duk Ko
Also filed as: KO HYUNG DUK
4 granted patents·2 pending applications·5 citations·filing 2011–2019
61Inventor score
Files withKO HYUNG DUK2HWANG SUNG-WON1KOREA INST SCI & TECH1SAMSUNG ELECTRONICS CO LTD1YANG JONG-IN1
Top patents by PatentIndex Score
6 records- 0166US8993993B2Semiconductor light emitting device and method for fabricating the sameKO HYUNG DUK·Filed 2011·Granted Mar 31, 2015·3 cites·19 claims
- 0260US9166099B2Graphene light-emitting device and method of manufacturing the sameHWANG SUNG-WON·Filed 2011·Granted Oct 20, 2015·2 cites·25 claims
- 0350US11066598B2Dye-sensitized upconversion nanophosphorKOREA INST SCI & TECH·Filed 2019·Granted Jul 20, 2021·0 cites·17 claims
- 0440US8829548B2Light emitting device package and fabrication method thereofYANG JONG IN·Filed 2012·Granted Sep 9, 2014·0 cites·14 claims
- 0537US2013168718A1Semiconductor light emitting device and led moduleSAMSUNG ELECTRONICS CO LTD·Filed 2012·Application pending·0 cites
- 0636US2012181570A1Semiconductor light emitting device and fabrication method thereofKO HYUNG DUK·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →