Inventor · disambiguated record
Weonkyu Koh
Also filed as: KOH Weonkyu
6 granted patents·16 citations·filing 2016–2019
75Inventor score
Files withSAMSUNG ELECTRONICS CO LTD6
Top patents by PatentIndex Score
6 records- 0189US9905790B2Optoelectronic device including quantum dotSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Feb 27, 2018·8 cites·26 claims
- 0287US10388224B2Quantum dot light emitting device and optical apparatus including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Aug 20, 2019·6 cites·21 claims
- 0381US9828395B2Nanocrystal and preparation method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Nov 28, 2017·2 cites·19 claims
- 0460US10989594B2Optical filter and optical spectrometer including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Apr 27, 2021·0 cites·12 claims
- 0553US10473524B2Optical filter and optical spectrometer including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Nov 12, 2019·0 cites·12 claims
- 0651US10626328B2Nanocrystal, method of preparing the same, and optoelectronic device including the nanocrystalSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Apr 21, 2020·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →