Image processing method and apparatus, photographing device, and readable storage medium
US-2025005722-A1 · Jan 2, 2025 · US
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Qiu Dan patents
Qiu Dan is listed as an inventor on 17 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Qiu Dan |
| Total patents | 17 |
| First publication | Dec 29, 2016 |
| Latest publication | Jan 2, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Automatic remote water supply system in low gravity environment
US-2024328128-A1 · Oct 3, 2024 · US
Connection plate, circuit board assembly, and electronic device
US-11706871-B2 · Jul 18, 2023 · US
Vitamin and carotenoid powder and its preparation method and application
US-11632970-B2 · Apr 25, 2023 · US
Tunable antenna and communications terminal
US-11601145-B2 · Mar 7, 2023 · US
Stable carotenoid microcapsule having high bioavailability and preparation method therefor
US-2023063291-A1 · Mar 2, 2023 · US
Connection plate, circuit board assembly, and electronic device
US-2022022320-A1 · Jan 20, 2022 · US
Connection plate, circuit board assembly, and electronic device
US-11166374-B2 · Nov 2, 2021 · US
Selective hydrogenation catalyst, preparation method and application thereof
US-11130115-B2 · Sep 28, 2021 · US
Tunable Antenna and Communications Terminal
US-2021281281-A1 · Sep 9, 2021 · US
Recent patents
Latest publications not already listed above.
Selective hydrogenation catalyst, preparation method and application thereof
US-2021252484-A1 · Aug 19, 2021 · US
Vitamin and carotenoid powder and its preparation method and application
US-2021161175-A1 · Jun 3, 2021 · US
Metal oxide coated ceramic corrugated plate catalyst, preparation and application in preparation of key intermediates of citral
US-10974225-B1 · Apr 13, 2021 · US
Connection plate, circuit board assembly, and electronic device
US-2021014971-A1 · Jan 14, 2021 · US
Method for preparing oil-dispersible carotenoid preparation
US-10212957-B2 · Feb 26, 2019 · US
A method for preparing lutein feed additive
US-2018184689-A1 · Jul 5, 2018 · US
Method for preparing oil-dispersible carotenoid preparation
US-2016374375-A1 · Dec 29, 2016 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Univ Zhejiang | 9 |
| Zhejiang Nhu Co Ltd | 9 |
| Huawei Tech Co Ltd | 6 |
| Shandong Nhu Pharmaceutical Co Ltd | 3 |
| Zhejiang New Weipu Additive Co Ltd | 3 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| A23V2002/00 | 5 |
| A61K31/015 | 4 |
| A23K20/179 | 4 |
| H05K1/145 | 4 |
| H05K1/144 | 4 |