MEMS microphone and preparation method therefor
US-12022270-B2 · Jun 25, 2024 · US
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Su Jiale patents
Su Jiale is listed as an inventor on 9 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Su Jiale |
| Total patents | 9 |
| First publication | May 21, 2015 |
| Latest publication | Jun 25, 2024 |
Notable patents
Publications ranked by popularity score, then publication date.
Mems microphone and preparation method therefor
US-2022386052-A1 · Dec 1, 2022 · US
Photolithography method and system based on high step slope
US-10816903-B2 · Oct 27, 2020 · US
Method of forming cavity based on deep trench erosion
US-2020243342-A1 · Jul 30, 2020 · US
Photolithography method and system based on high step slope
US-2018188652-A1 · Jul 5, 2018 · US
Photolithography method and system based on high step slope
US-9939724-B2 · Apr 10, 2018 · US
Silicon etching method
US-9371224-B2 · Jun 21, 2016 · US
Photolithography method and system based on high step slope
US-2015227048-A1 · Aug 13, 2015 · US
Silicon etching method
US-2015140823-A1 · May 21, 2015 · US
Recent patents
Latest publications not already listed above.
No data yet.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Csmc Technologies Fab1 Co Ltd | 6 |
| Csmc Technologies Fab2 Co Ltd | 3 |
| Csmc Tech Fabi Co Ltd | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G03F7/2035 | 4 |
| G03F7/203 | 4 |
| G03F7/70433 | 4 |
| G03F1/70 | 4 |
| G03F1/38 | 4 |