Inventor · disambiguated record
Ji Hoon Chang
Also filed as: CHANG JI HOON
3 granted patents·2 pending applications·0 citations·filing 2021–2024
43Inventor score
Files withSAMSUNG ELECTRONICS CO LTD5
Top patents by PatentIndex Score
5 records- 0174US12464709B2Semiconductor memory device with buried contacts and a fenceSAMSUNG ELECTRONICS CO LTD·Filed 2023·Granted Nov 4, 2025·0 cites·19 claims
- 0265US11832442B2Semiconductor memory device with buried contacts and a fenceSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Nov 28, 2023·0 cites·18 claims
- 0359US2025287575A1Semiconductor memory deviceSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 0458US2025142813A1Semiconductor memory deviceSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 0546US12328869B2Semiconductor memory devices and methods for fabricating the sameSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Jun 10, 2025·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →