Method for preparing brivaracetam and intermediate thereof
US-12516021-B2 · Jan 6, 2026 · US
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Zhan Yipeng patents
Zhan Yipeng is listed as an inventor on 4 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Zhan Yipeng |
| Total patents | 4 |
| First publication | Feb 17, 2022 |
| Latest publication | Jan 6, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Method for preparing brivaracetam and intermediate thereof
US-12116342-B2 · Oct 15, 2024 · US
Method for preparing brivaracetam and intermediate thereof
US-2023174478-A1 · Jun 8, 2023 · US
Method for preparing brivaracetam and intermediate thereof
US-2022048856-A1 · Feb 17, 2022 · US
Recent patents
Latest publications not already listed above.
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Zhejiang Huahai Pharm Co Ltd | 4 |
| Shanghai Syncores Tech Inc Ltd | 4 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C07D207/27 | 4 |
| C07B2200/07 | 4 |
| C07B2200/13 | 2 |
| C07B57/00 | 2 |