Preparation method for alkaline anion exchange membrane and use thereof in fuel cell
US-10797333-B2 · Oct 6, 2020 · US
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Qin Haiying patents
Qin Haiying is listed as an inventor on 2 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Qin Haiying |
| Total patents | 2 |
| First publication | Mar 26, 2020 |
| Latest publication | Oct 6, 2020 |
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Univ Hangzhou Dianzi | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H01M4/86 | 2 |
| H01M4/8652 | 2 |
| Y02E60/50 | 2 |
| Y02P70/50 | 2 |
| H01M4/9016 | 2 |