JPWO2023167161A5 - - Google Patents
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- Publication number
- JPWO2023167161A5 JPWO2023167161A5 JP2024504684A JP2024504684A JPWO2023167161A5 JP WO2023167161 A5 JPWO2023167161 A5 JP WO2023167161A5 JP 2024504684 A JP2024504684 A JP 2024504684A JP 2024504684 A JP2024504684 A JP 2024504684A JP WO2023167161 A5 JPWO2023167161 A5 JP WO2023167161A5
- Authority
- JP
- Japan
- Prior art keywords
- region
- ring
- well
- semiconductor layer
- well region
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022030840 | 2022-03-01 | ||
| PCT/JP2023/007193 WO2023167161A1 (ja) | 2022-03-01 | 2023-02-28 | 半導体装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2023167161A1 JPWO2023167161A1 (https=) | 2023-09-07 |
| JPWO2023167161A5 true JPWO2023167161A5 (https=) | 2024-11-06 |
Family
ID=87883711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024504684A Pending JPWO2023167161A1 (https=) | 2022-03-01 | 2023-02-28 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20240395796A1 (https=) |
| JP (1) | JPWO2023167161A1 (https=) |
| CN (1) | CN118749135A (https=) |
| DE (1) | DE112023001175T5 (https=) |
| WO (1) | WO2023167161A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20240429227A1 (en) * | 2023-06-23 | 2024-12-26 | Globalfoundries U.S. Inc. | Structures for an electrostatic discharge protection device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6610508B2 (ja) * | 2016-11-09 | 2019-11-27 | 株式会社デンソー | 半導体装置 |
| CN114556560B (zh) * | 2019-11-29 | 2026-01-23 | 罗姆股份有限公司 | 半导体器件 |
-
2023
- 2023-02-28 CN CN202380023420.9A patent/CN118749135A/zh active Pending
- 2023-02-28 WO PCT/JP2023/007193 patent/WO2023167161A1/ja not_active Ceased
- 2023-02-28 JP JP2024504684A patent/JPWO2023167161A1/ja active Pending
- 2023-02-28 DE DE112023001175.3T patent/DE112023001175T5/de active Pending
-
2024
- 2024-08-05 US US18/794,649 patent/US20240395796A1/en active Pending
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