Inventor · disambiguated record
Changsun Hwang
Also filed as: HWANG CHANGSUN
3 granted patents·3 pending applications·2 citations·filing 2020–2024
52Inventor score
Technology areasH10W
Files withSAMSUNG ELECTRONICS CO LTD6
Top patents by PatentIndex Score
6 records- 0185US11963361B2Integrated circuit device including vertical memory deviceSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Apr 16, 2024·2 cites·20 claims
- 0267US2024224533A1Integrated circuit device including vertical memory deviceSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 0360US12500171B2Non-volatile memory devices with dummy channel structures in contact region and associated systemsSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Dec 16, 2025·0 cites·17 claims
- 0451US2025201280A1Semiconductor device and data storage system including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 0541US11482448B2Planarization method of a capping insulating layer, a method of forming a semiconductor device using the same, and a semiconductor device formed therebySAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Oct 25, 2022·0 cites·20 claims
- 0640US2022028877A1Integrated circuit devices with highly integrated memory and peripheral circuits thereinSAMSUNG ELECTRONICS CO LTD·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →