Inventor · disambiguated record
Sung-Hak Cho
Also filed as: CHO SUNG-HAK
3 granted patents·1 pending application·6 citations·filing 2007–2018
59Inventor score
Top patents by PatentIndex Score
4 records- 0180US10748905B2Semiconductor devices and methods of forming the sameSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Aug 18, 2020·3 cites·18 claims
- 0279US10050038B2Semiconductor devices including a gate structure in a substrateSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Aug 14, 2018·3 cites·20 claims
- 0342US8309879B2Processing apparatus using ultrashort pulse laserCHANG WON-SEOK·Filed 2007·Granted Nov 13, 2012·0 cites·6 claims
- 0433US2013003035A1Apparatus and method for lithographyKOREA MACH & MATERIALS INST·Filed 2011·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →