Inventor · disambiguated record
O Ok Park
Also filed as: PARK O-OK
8 granted patents·101 citations·filing 2000–2018
86Inventor score
Files withKOREA ADVANCED INST SCI & TECH2KOREA INST SCI & TECH2SAMSUNG ELECTRONICS CO LTD2LG CHEMICAL LTD1YI DONG KEE1
Top patents by PatentIndex Score
8 records- 0189US8021747B2Transparent carbon nanotube electrode with net-like carbon nanotube film and preparation method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Sep 20, 2011·19 cites·10 claims
- 0287US6645403B1Multiphase electrorheological fluidKOREA ADVANCED INST SCI & TECH·Filed 2000·Granted Nov 11, 2003·35 cites·17 claims
- 0384US9299937B2Active layer, organic photovoltaic cell comprising the same and manufacturing method thereofLG CHEMICAL LTD·Filed 2013·Granted Mar 29, 2016·7 cites·16 claims
- 0481US6995505B2Polymeric electroluminescent device using an emitting layer of nanocompositesKOREA INST SCI & TECH·Filed 2003·Granted Feb 7, 2006·26 cites·8 claims
- 0570US6429263B2Method for fabricating a preform for a plastic optical fiber and a preform for a plastic optical fiber fabricated therebySAMSUNG ELECTRONICS CO LTD·Filed 2001·Granted Aug 6, 2002·10 cites·22 claims
- 0666US11306000B2Graphene-based compound, preparation method thereof, and single-phase composition for preparing graphene-based compound and graphene quantum dotKOREA ADVANCED INST SCI & TECH·Filed 2018·Granted Apr 19, 2022·0 cites·11 claims
- 0749US7242142B2High-efficiency polymer electroluminescent device with a polymer insulating nanolayerKOREA INST SCI & TECH·Filed 2004·Granted Jul 10, 2007·3 cites·6 claims
- 0846US8840954B2Transparent carbon nanotube electrode with net-like carbon nanotube film and preparation method thereofYI DONG KEE·Filed 2011·Granted Sep 23, 2014·1 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →