Inventor · disambiguated record
Guen Ryeol Park
Also filed as: PARK GUEN RYEOL
3 granted patents·0 citations·filing 2018–2021
39Inventor score
Files withGLBTECH CO LTD3
Top patents by PatentIndex Score
3 records- 0150US11569420B2White light source and illumination apparatus for lighting in lithography processGLBTECH CO LTD·Filed 2019·Granted Jan 31, 2023·0 cites·24 claims
- 0243US11293602B2High color rendering D50/D65 standard LED illuminant module and lighting apparatusGLBTECH CO LTD·Filed 2021·Granted Apr 5, 2022·0 cites·18 claims
- 0332US10982824B2High color rendering D50/D65 standard LED illuminant module and lighting apparatusGLBTECH CO LTD·Filed 2018·Granted Apr 20, 2021·0 cites·15 claims
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