H04Q 2213/1339
Fixed association of channels
H04Q2213/1339 (Fixed association of channels) appears on 2 US grants and 1 published applications in this corpus.
Search patents in H04Q- Granted patents
- 2
- Published applications
- 1
- Assignees
- 3
- Inventors
- 4
- Latest grant
- 9 Oct 2001
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 1 |
By publication year. Applications have been published since 2001.
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By later US patents