Operation control method, electric appliance, and cleaning and treatment apparatus
US-2025098922-A1 · Mar 27, 2025 · US
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Ma Xiaole patents
Ma Xiaole is listed as an inventor on 17 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Ma Xiaole |
| Total patents | 17 |
| First publication | Dec 13, 2018 |
| Latest publication | Mar 27, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Optical device
US-11942577-B2 · Mar 26, 2024 · US
Phosphor with garnet structure and light-emitting device comprising the phosphor
US-11932793-B2 · Mar 19, 2024 · US
Optical device
US-11923485-B2 · Mar 5, 2024 · US
Red light and near-infrared light-emitting material and light-emitting device
US-11718788-B2 · Aug 8, 2023 · US
Red phosphor, preparation method thereof and light-emitting device prepared therefrom
US-11680203-B2 · Jun 20, 2023 · US
Phosphor with garnet structure and light-emitting device comprising the phosphor
US-2022411694-A1 · Dec 29, 2022 · US
Nitride luminescent material and light emitting device comprising same
US-11485907-B2 · Nov 1, 2022 · US
Optical device
US-2022173281-A1 · Jun 2, 2022 · US
Optical device
US-2022173282-A1 · Jun 2, 2022 · US
Recent patents
Latest publications not already listed above.
Red light and near-infrared light-emitting material and light-emitting device
US-2022119704-A1 · Apr 21, 2022 · US
Near-infrared luminescent material and light-emitting device prepared therefrom
US-11299672-B2 · Apr 12, 2022 · US
Nitride Luminescent Material and Light Emitting Device Comprising Same
US-2021403808-A1 · Dec 30, 2021 · US
Red phosphor, preparation method thereof and light-emitting device prepared therefrom
US-2021155848-A1 · May 27, 2021 · US
Near-infrared luminescent material and light-emitting device prepared therefrom
US-2020362239-A1 · Nov 19, 2020 · US
Red phosphor powder, preparation method thereof and luminescent device comprising same
US-10385265-B2 · Aug 20, 2019 · US
Red phosphor powder, preparation method thereof and luminescent device comprising same
US-2018355243-A1 · Dec 13, 2018 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Grirem Advanced Mat Co Ltd | 16 |
| Guoke Re Advanced Mat Co Ltd | 4 |
| Grirem Hi Tech Co Ltd | 2 |
| Rare Earth Functional Mat Xiongan Innovation Center Co Ltd | 2 |
| Wuxi Little Swan Electric Co Ltd | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H10H20/8512 | 14 |
| H10H20/8513 | 12 |
| H01L33/502 | 9 |
| C09K11/7776 | 8 |
| H01L33/504 | 8 |