Inventor · disambiguated record
Sunggoo Chung
Also filed as: CHUNG SUNGGOO
2 granted patents·2 citations·filing 2009–2012
35Inventor score
Technology areasG11B
Files withHITACHI LG DATA STORAGE KOREA2
Top patents by PatentIndex Score
2 records- 0161US8799934B2Method for controlling movement operation of tray in optical disc drive without physical switchHITACHI LG DATA STORAGE KOREA·Filed 2012·Granted Aug 5, 2014·2 cites·8 claims
- 0247US8050159B2Method of recording data on optical disc and optical disc apparatusHITACHI LG DATA STORAGE KOREA·Filed 2009·Granted Nov 1, 2011·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →