Beam steering device
US-12332426-B2 · Jun 17, 2025 · US
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Lee Chaedeok patents
Lee Chaedeok is listed as an inventor on 21 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Lee Chaedeok |
| Total patents | 21 |
| First publication | Jul 27, 2017 |
| Latest publication | Jun 17, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Power semiconductor device, power semiconductor module, power converter including same, and manufacturing method thereof
US-2025022949-A1 · Jan 16, 2025 · US
Dust measurement device
US-12155811-B2 · Nov 26, 2024 · US
Non-same camera based image processing apparatus
US-11589028-B2 · Feb 21, 2023 · US
Beam steering device
US-2022269066-A1 · Aug 25, 2022 · US
Dust measurement device
US-2022166964-A1 · May 26, 2022 · US
Non-same camera based image processing apparatus
US-2022070435-A1 · Mar 3, 2022 · US
Composite sensor for sensing gas and dust by using single heat source
US-11137363-B2 · Oct 5, 2021 · US
Digital device and biometric authentication method therein
US-10635798-B2 · Apr 28, 2020 · US
Foot vein authentication device
US-10635885-B2 · Apr 28, 2020 · US
Recent patents
Latest publications not already listed above.
Biometric authentication device
US-10592721-B2 · Mar 17, 2020 · US
Digital device and biometric authentication method therein
US-10592720-B2 · Mar 17, 2020 · US
Biometric authentication device
US-2019370527-A1 · Dec 5, 2019 · US
Wearable device and controlling method thereof
US-10339354-B2 · Jul 2, 2019 · US
Composite sensor for sensing gas and dust by using single heat source
US-2019162685-A1 · May 30, 2019 · US
Digital device and biometric authentication method therein
US-2019095681-A1 · Mar 28, 2019 · US
Digital device and biometric authentication method therein
US-2019087555-A1 · Mar 21, 2019 · US
Foot vein authentication device
US-2019050627-A1 · Feb 14, 2019 · US
Flexible sensor module and manufacturing method thereof
US-10164299-B2 · Dec 25, 2018 · US
Wearable device and controlling method thereof
US-2017323141-A1 · Nov 9, 2017 · US
Flexible sensor module and manufacturing method thereof
US-2017214100-A1 · Jul 27, 2017 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Lg Electronics Inc | 20 |
| Lx Semicon Co Ltd | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G06V40/14 | 10 |
| G06F21/32 | 10 |
| G06V40/10 | 8 |
| G06K9/00087 | 6 |
| G06V40/1365 | 6 |