Method for producing fullerene derivative
US-11136298-B2 · Oct 5, 2021 · US
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Si Weili patents
Si Weili is listed as an inventor on 4 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Si Weili |
| Total patents | 4 |
| First publication | Sep 7, 2017 |
| Latest publication | Oct 5, 2021 |
Notable patents
Publications ranked by popularity score, then publication date.
Method for producing fullerene derivative
US-2020095209-A1 · Mar 26, 2020 · US
Method for producing fullerene derivative
US-10526293-B2 · Jan 7, 2020 · US
Method for producing fullerene derivative
US-2017253567-A1 · Sep 7, 2017 · US
Recent patents
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Showa Denko Kk | 4 |
| Mitsubishi Corp | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C07D333/78 | 4 |
| A61K31/5377 | 4 |
| C07C17/266 | 4 |
| C07C13/64 | 4 |
| C07C2/86 | 4 |