Inventor · disambiguated record
Changyeon Yu
Also filed as: YU CHANGYEON
8 granted patents·9 pending applications·9 citations·filing 2014–2024
76Inventor score
Top patents by PatentIndex Score
17 records- 0192US11227660B2Memory device and operating method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Jan 18, 2022·3 cites·20 claims
- 0265US9275751B2Nonvolatile memory device and program methodHAHN WOOKGHEE·Filed 2014·Granted Mar 1, 2016·5 cites·11 claims
- 0362US2025157496A1Semiconductor deviceSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 0461US2024306394A1Three-dimensional memory deviceSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 0560US2025234645A1Semiconductor deviceSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 0659US12278182B2Vertical semiconductor deviceSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Apr 15, 2025·0 cites·19 claims
- 0759US2025239539A1Semiconductor device having capacitor architecture using chipping detection circuitsSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 0859US2025234563A1Nonvolitile memory device and memory package including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 0958US2024224522A1Non-volatile memory deviceSAMSUNG ELECTRONICS CO LTD·Filed 2023·Application pending·0 cites
- 1056US2024178213A1Semiconductor device including common body bias regionSAMSUNG ELECTRONICS CO LTD·Filed 2023·Application pending·0 cites
- 1154US9251904B2Nonvolatile memory device and memory system including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Feb 2, 2016·1 cites·20 claims
- 1252US2024170067A1Semiconductor device and electronic system including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2023·Application pending·0 cites
- 1351US12249984B2Integrated circuit including power gating circuitSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Mar 11, 2025·0 cites·19 claims
- 1449US11895842B2Nonvolatile memory device having cell on periphery structureSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Feb 6, 2024·0 cites·20 claims
- 1546US12002512B2Semiconductor deviceSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Jun 4, 2024·0 cites·20 claims
- 1646US2025232820A1Memory deviceSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 1745US10796767B2Memory device and operating method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Oct 6, 2020·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →