H01J 2223/065
Producing a solid cylindrical beam
Official title: producing a solid cylindrical beam
H01J2223/065 (Producing a solid cylindrical beam) appears on 3 US grants and 0 published applications in this corpus.
Search patents in H01J- Granted patents
- 3
- Published applications
- 0
- Assignees
- 3
- Inventors
- 3
- Latest grant
- 17 Sep 2002
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| Year | Granted patents | Published applications |
|---|---|---|
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
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| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
By publication year. Applications have been published since 2001.
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