Dustproof member, camera module having the dustproof member and electronic device having the camera module
US-12411339-B2 · Sep 9, 2025 · US
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Feng Ding patents
Feng Ding is listed as an inventor on 13 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Feng Ding |
| Total patents | 13 |
| First publication | Feb 13, 2020 |
| Latest publication | Sep 9, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Image resolution enhancing carrying frame, camera module and electronic device
US-12393097-B2 · Aug 19, 2025 · US
Lens module and electronic device having the same
US-2025180854-A1 · Jun 5, 2025 · US
Uninterruptible power supply
US-D1053797-S · Dec 10, 2024 · US
Voice coil motor held immobile when not in use, lens module, and electronic device
US-2024069304-A1 · Feb 29, 2024 · US
Carrying frame, camera module and electronic device
US-2023384648-A1 · Nov 30, 2023 · US
Dustproof member, camera module having the dustproof member and electronic device having the camera module
US-2023375827-A1 · Nov 23, 2023 · US
Directional well trajectory control method based on drill pipe drive
US-11692397-B2 · Jul 4, 2023 · US
Drillable adaptive turbine guide shoe
US-11326400-B2 · May 10, 2022 · US
Directional well trajectory control method based on drill pipe drive
US-2022112769-A1 · Apr 14, 2022 · US
Recent patents
Latest publications not already listed above.
Drillable adaptive turbine guide shoe
US-2022081973-A1 · Mar 17, 2022 · US
Three-dimensional hydraulic oscillator
US-11002094-B2 · May 11, 2021 · US
Three-dimensional hydraulic oscillator
US-2020048975-A1 · Feb 13, 2020 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Triple Win Tech Shenzhen Co Ltd | 6 |
| Univ Yangtze | 6 |
| Schneider Electric It Corp | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H05K1/0274 | 3 |
| H05K2201/10121 | 3 |
| G02B27/0006 | 2 |
| G03B11/043 | 2 |
| E21B28/00 | 2 |