Inventor · disambiguated record
Dong Ho Ko
Also filed as: KO DONG HO
8 granted patents·1 citations·filing 2011–2019
72Inventor score
Top patents by PatentIndex Score
8 records- 0159US9285524B2Optical filterLG CHEMICAL LTD·Filed 2014·Granted Mar 15, 2016·1 cites·9 claims
- 0253US11366259B2Optical film, optical element, and imaging deviceLG CHEMICAL LTD·Filed 2018·Granted Jun 21, 2022·0 cites·16 claims
- 0352US11999119B2Method for manufacturing polarizing plateLG CHEMICAL LTD·Filed 2019·Granted Jun 4, 2024·0 cites·13 claims
- 0451US10845654B2Method for manufacturing optical device by varying rubbing strengthLG CHEMICAL LTD·Filed 2018·Granted Nov 24, 2020·0 cites·11 claims
- 0549US10591663B2Light guide plate unit, backlight unit comprising same, and liquid crystal display deviceLG CHEMICAL LTD·Filed 2017·Granted Mar 17, 2020·0 cites·12 claims
- 0648US9140979B2MaskKIM SIN YOUNG·Filed 2012·Granted Sep 22, 2015·0 cites·17 claims
- 0744US9041993B2MaskKIM SIN YOUNG·Filed 2011·Granted May 26, 2015·0 cites·10 claims
- 0843US9069257B2Mask and optical filter manufacturing apparatus including the sameKIM SIN YOUNG·Filed 2011·Granted Jun 30, 2015·0 cites·10 claims
Join the waitlist — get patent alerts
Get an alert when Dong Ho Ko files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →