Makeup extraction method and apparatus, device, medium, and product
US-2026094468-A1 · Apr 2, 2026 · US
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Du Kang patents
Du Kang is listed as an inventor on 22 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Du Kang |
| Total patents | 22 |
| First publication | Mar 30, 2017 |
| Latest publication | Apr 2, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Image processing method, device, and medium
US-2026030778-A1 · Jan 29, 2026 · US
Matching design method of static stiffness for combined box body structure of large reducer
US-11995385-B1 · May 28, 2024 · US
Gate device system and control method thereof
US-11594091-B2 · Feb 28, 2023 · US
Intercom devices and methods for adaptively adjusting power consumption thereof
US-11523003-B2 · Dec 6, 2022 · US
Method and apparatus for determining image quality
US-11487995-B2 · Nov 1, 2022 · US
Gate device system and control method thereof
US-2021312737-A1 · Oct 7, 2021 · US
Intercom devices and methods for adaptively adjusting power consumption thereof
US-2021160379-A1 · May 27, 2021 · US
Method and apparatus for detecting human face
US-10936919-B2 · Mar 2, 2021 · US
Intercom devices and methods for adaptively adjusting power consumption thereof
US-10931831-B2 · Feb 23, 2021 · US
Recent patents
Latest publications not already listed above.
Method and apparatus for facial recognition
US-10902245-B2 · Jan 26, 2021 · US
Method and apparatus for generating information
US-10853623-B2 · Dec 1, 2020 · US
Method and apparatus for facial recognition
US-10691928-B2 · Jun 23, 2020 · US
Intercom devices and methods for adaptively adjusting power consumption thereof
US-2020007692-A1 · Jan 2, 2020 · US
Method and apparatus for testing compatibility of 3D engine
US-10372571-B2 · Aug 6, 2019 · US
Method and apparatus for generating information
US-2019102605-A1 · Apr 4, 2019 · US
Method and apparatus for determining image quality
US-2019102603-A1 · Apr 4, 2019 · US
Method and apparatus for detecting human face
US-2019087686-A1 · Mar 21, 2019 · US
Method and apparatus for facial recognition
US-2019087647-A1 · Mar 21, 2019 · US
Method and apparatus for facial recognition
US-2019087648-A1 · Mar 21, 2019 · US
Remote Image Projection Method, Sever And Client Device
US-2017109113-A1 · Apr 20, 2017 · US
Method and apparatus for testing compatibility of 3D engine
US-2017091058-A1 · Mar 30, 2017 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Baidu online network technology beijing co ltd | 10 |
| Zhejiang Dahua Technology Co | 6 |
| Tencent Tech Shenzhen Co Ltd | 2 |
| Beijing Zitiao Network Technology Co Ltd | 2 |
| Univ Of Shanghai For Science And Technology | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G06N3/045 | 10 |
| G06N3/09 | 10 |
| G06N3/0464 | 10 |
| G06N3/08 | 8 |
| G06V10/82 | 7 |