Preparation method for triphenylchloromethane
US-12091375-B2 · Sep 17, 2024 · US
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Jin Heping patents
Jin Heping is listed as an inventor on 2 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Jin Heping |
| Total patents | 2 |
| First publication | Jul 28, 2022 |
| Latest publication | Sep 17, 2024 |
Notable patents
Publications ranked by popularity score, then publication date.
Preparation Method for Triphenylchloromethane
US-2022234970-A1 · Jul 28, 2022 · US
Recent patents
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Linhai Huanan Chemical Co Ltd | 2 |
| Zhejiang Huahai Pharm Co Ltd | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C07C17/16 | 2 |
| C07D257/04 | 2 |
| C07C257/04 | 2 |
| C07C22/04 | 1 |