Image sensor
US-12507497-B2 · Dec 23, 2025 · US
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Kwon Doowon patents
Kwon Doowon is listed as an inventor on 33 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Kwon Doowon |
| Total patents | 33 |
| First publication | Jun 30, 2016 |
| Latest publication | Dec 23, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Image sensor and semiconductor device including through via
US-2025248161-A1 · Jul 31, 2025 · US
Image sensor and method of manufacturing the same
US-12364047-B2 · Jul 15, 2025 · US
Stacked image sensor and method of manufacturing the same
US-2025142233-A1 · May 1, 2025 · US
Image sensor
US-2025031467-A1 · Jan 23, 2025 · US
Image sensor
US-2025031476-A1 · Jan 23, 2025 · US
Semiconductor device including bonded substrates and manufacturing method thereof
US-2024363665-A1 · Oct 31, 2024 · US
Three-layered stacked image sensor and method of manufacturing the same
US-2024178259-A1 · May 30, 2024 · US
Device including overlay target structure
US-2024153883-A1 · May 9, 2024 · US
Image sensor including landing structure having same material as gate electrodes
US-2024072091-A1 · Feb 29, 2024 · US
Recent patents
Latest publications not already listed above.
Highly integrated image sensors using inter-substrate wiring structures
US-2024014243-A1 · Jan 11, 2024 · US
Image sensor chip
US-11776982-B2 · Oct 3, 2023 · US
Image sensor
US-2023282669-A1 · Sep 7, 2023 · US
Image sensor and manufacturing method of the same
US-11652130-B2 · May 16, 2023 · US
Image sensor and method of manufacturing the same
US-2022392941-A1 · Dec 8, 2022 · US
Image sensor
US-11393864-B2 · Jul 19, 2022 · US
Image sensor
US-11183526-B2 · Nov 23, 2021 · US
Image sensor chip
US-2021351220-A1 · Nov 11, 2021 · US
Memory device, memory system and autonomous driving apparatus
US-2021134873-A1 · May 6, 2021 · US
Image sensor including a shield structure
US-10930685-B2 · Feb 23, 2021 · US
Image sensor
US-2021050379-A1 · Feb 18, 2021 · US
Image sensor
US-2020219912-A1 · Jul 9, 2020 · US
Image sensor
US-2020058688-A1 · Feb 20, 2020 · US
Semiconductor devices including stacked semiconductor chips
US-10483243-B2 · Nov 19, 2019 · US
Semiconductor devices including stacked semiconductor chips
US-2019157245-A1 · May 23, 2019 · US
Semiconductor devices including stacked semiconductor chips
US-10199355-B2 · Feb 5, 2019 · US
Stack-type semiconductor device
US-9859321-B2 · Jan 2, 2018 · US
Composite wafer semiconductor devices using offset via arrangements and methods of fabricating the same
US-9780136-B2 · Oct 3, 2017 · US
Image sensor
US-9711554-B2 · Jul 18, 2017 · US
Semiconductor Devices Including Stacked Semiconductor Chips
US-2017154873-A1 · Jun 1, 2017 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Samsung Electronics Co Ltd | 33 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H10F39/811 | 32 |
| H10F39/809 | 30 |
| H10F39/199 | 25 |
| H01L27/14636 | 22 |
| H01L27/14634 | 20 |