H01J 2329/0478
Semiconductor cathodes
Official title: Semiconductor cathodes, e.g. having PN junction layers
H01J2329/0478 (Semiconductor cathodes) appears on 5 US grants and 5 published applications in this corpus.
Search patents in H01J- Granted patents
- 5
- Published applications
- 5
- Assignees
- 2
- Inventors
- 6
- Latest grant
- 12 Jul 2016
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| Year | Granted patents | Published applications |
|---|---|---|
| 2015 | 0 | 5 |
| 2016 | 5 | 0 |
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