H01J 2223/50
The interaction circuit being a helix or derived from a helix
Official title: the interaction circuit being a helix or derived from a helix
H01J2223/50 (The interaction circuit being a helix or derived from a helix) appears on 1 US grants and 1 published applications in this corpus.
Search patents in H01J- Granted patents
- 1
- Published applications
- 1
- Assignees
- 1
- Inventors
- 1
- Latest grant
- 7 May 2002
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| Year | Granted patents | Published applications |
|---|---|---|
| 2002 | 1 | 1 |
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