Comdial Technology Corporation
Sunnyvale, CA, US· latest recorded location
Comdial Technology Corporation is named on 3 US grants and 0 published applications in this corpus. Its most frequent classification is H04M (Telephonic communication).
- Granted patents
- 3
- Published applications
- 0
- Inventors
- 4
- Granted in 2026 so far
- 0
- Most recent grant
- 8 Apr 1986
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
By publication year.
Technology areas
Share of 3 documents
Recent patents
- Last number redial device8 Apr 1986US 4,581,488 A
- Energy management circuit15 Oct 1985US 4,547,629 A
- Last number redial device2 Apr 1985US 4,508,939 A
No published applications.
Most cited
By later US patents