Semiconductor device, and semiconductor chip and electronic system including the same
US-2026032914-A1 · Jan 29, 2026 · US
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Lee Woosung patents
Lee Woosung is listed as an inventor on 26 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Lee Woosung |
| Total patents | 26 |
| First publication | Jul 7, 2015 |
| Latest publication | Jan 29, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Semiconductor device and method of manufacturing the same
US-2025386502-A1 · Dec 18, 2025 · US
Separator for lithium secondary battery, lithium secondary battery including same, and method for preparing separator for lithium secondary battery
US-2025279540-A1 · Sep 4, 2025 · US
Monitoring secondary power sources
US-2025231253-A1 · Jul 17, 2025 · US
Binder, separator and rechargeable lithium battery including the separator
US-2025158065-A1 · May 15, 2025 · US
Electronic device including antenna feeding unit
US-12095176-B2 · Sep 17, 2024 · US
Memory system storage device with power loss protection circuit
US-11854645-B2 · Dec 26, 2023 · US
Method of manufacturing semiconductor devices and semiconductor devices
US-2023292509-A1 · Sep 14, 2023 · US
Three-dimensional semiconductor memory device
US-11532639-B2 · Dec 20, 2022 · US
Semiconductor device having vertical fence structures
US-11462553-B2 · Oct 4, 2022 · US
Recent patents
Latest publications not already listed above.
Electronic device including antenna feeding unit
US-2022302588-A1 · Sep 22, 2022 · US
Memory system storage device with path circuit
US-2022199122-A1 · Jun 23, 2022 · US
Memory system storage device including path circuit in parallel with auxiliary power device
US-11295785-B2 · Apr 5, 2022 · US
Refrigerator
US-11287193-B2 · Mar 29, 2022 · US
Three-dimensional semiconductor memory device
US-2021320123-A1 · Oct 14, 2021 · US
Semiconductor device having vertical fence structures
US-2021265373-A1 · Aug 26, 2021 · US
Vehicle and method of controlling the same
US-2021146742-A1 · May 20, 2021 · US
Memory system storage device with path circuit
US-2021074332-A1 · Mar 11, 2021 · US
Refrigerator
US-2019285355-A1 · Sep 19, 2019 · US
Method for operating a non volatile memory of an electronic device and the electronic device implementing the same
US-10318184-B2 · Jun 11, 2019 · US
Three-dimensional semiconductor memory device and method for fabricating the same
US-9899411-B2 · Feb 20, 2018 · US
Semiconductor device having sacrificial layer pattern with concave sidewalls and method fabricating the same
US-9601496-B2 · Mar 21, 2017 · US
Three-dimensional semiconductor memory device
US-9559111-B2 · Jan 31, 2017 · US
Method for operating a non volatile memory of an electronic device and the electronic device implementing the same
US-2016335011-A1 · Nov 17, 2016 · US
Semiconductor memory devices having increased distance between gate electrodes and epitaxial patterns and methods of fabricating the same
US-9379134-B2 · Jun 28, 2016 · US
Three-dimensional semiconductor memory device and method for fabricating the same
US-9076879-B2 · Jul 7, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Samsung Electronics Co Ltd | 21 |
| Samsung Sdi Co Ltd | 2 |
| Lg Electronics Inc | 2 |
| Hyundai Motor Co Ltd | 1 |
| Kia Motors Corp | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H10B43/27 | 11 |
| H01L27/11582 | 10 |
| H10B43/35 | 10 |
| H10B43/10 | 6 |
| H10B41/27 | 6 |