Alkyne derivative, preparation method for same, and uses thereof
US-12447151-B2 · Oct 21, 2025 · US
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Lv Hejun patents
Lv Hejun is listed as an inventor on 4 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Lv Hejun |
| Total patents | 4 |
| First publication | Apr 2, 2020 |
| Latest publication | Oct 21, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Alkyne derivative, preparation method for same, and uses thereof
US-2022257602-A1 · Aug 18, 2022 · US
Cyano substituted heteroarylpyrimidinone derivative, preparation method and use thereof
US-11142531-B2 · Oct 12, 2021 · US
Cyano substituted heteroarylpyrimidinone derivative, preparation method and use thereof
US-2020102322-A1 · Apr 2, 2020 · 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 Hisun Pharm Co Ltd | 4 |
| Shanghai Aryl Pharmtech Co Ltd | 1 |
| His Pharmaceutical Co Ltd | 1 |
| Hisun Accuray Therapeutics Co Ltd | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| A61P37/00 | 2 |
| A61P35/02 | 2 |
| C07D487/04 | 2 |
| A61P29/00 | 2 |
| A61P11/06 | 2 |