Inventor · disambiguated record
Ji Eun Kook
Also filed as: KOOK JI EUN
2 granted patents·1 pending application·5 citations·filing 2013–2015
47Inventor score
Files withPOSCO LED CO LTD3
Top patents by PatentIndex Score
3 records- 0178US9070845B2Optical semiconductor lighting apparatusPOSCO LED CO LTD·Filed 2013·Granted Jun 30, 2015·5 cites·9 claims
- 0244US9356207B2Optical semiconductor lighting apparatusPOSCO LED CO LTD·Filed 2015·Granted May 31, 2016·0 cites·11 claims
- 0337US2015123559A1Optical semiconductor lighting apparatusPOSCO LED CO LTD·Filed 2013·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Ji Eun Kook 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 →