Inventor · disambiguated record
Il Gyun Choi
Also filed as: CHOI IL GYUN
6 granted patents·1 pending application·6 citations·filing 2013–2023
70Inventor score
Top patents by PatentIndex Score
7 records- 0187US11309457B2Semiconductor light-emitting elementSEMICON LIGHT CO LTD·Filed 2017·Granted Apr 19, 2022·4 cites·7 claims
- 0268US10008635B2Semiconductor light-emitting elementSEMICON LIGHT CO LTD·Filed 2015·Granted Jun 26, 2018·2 cites·5 claims
- 0367US12272767B2Ultraviolet light emitting element and light emitting element package including the samePHOTON WAVE CO LTD·Filed 2023·Granted Apr 8, 2025·0 cites·13 claims
- 0454US11682747B2Ultraviolet light emitting element and light emitting element package including the samePHOTON WAVE CO LTD·Filed 2021·Granted Jun 20, 2023·0 cites·15 claims
- 0543US2023238419A1Ultraviolet light-emitting devicePHOTON WAVE CO LTD·Filed 2021·Application pending·0 cites
- 0640US8946762B2Light emitting diode and light emitting diode packageKOREA ELECTRONICS TELECOMM·Filed 2013·Granted Feb 3, 2015·0 cites·10 claims
- 0731US10158047B2Semiconductor light emitting deviceSEMICON LIGHT CO LTD·Filed 2016·Granted Dec 18, 2018·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →