Methods for manufacturing spinel-type ternary metal oxides as hole transport materials
US-11820668-B2 · Nov 21, 2023 · US
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Ou Yangdan patents
Ou Yangdan is listed as an inventor on 2 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Ou Yangdan |
| Total patents | 2 |
| First publication | Jul 1, 2021 |
| Latest publication | Nov 21, 2023 |
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Univ Hong Kong | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H10K85/50 | 2 |
| H10K30/50 | 2 |
| C01G51/40 | 2 |
| H10F77/211 | 2 |
| H10H20/822 | 2 |