Code-A-Phone Corporation
Clackamas, OR, US· latest recorded location
Code-A-Phone Corporation is named on 7 US grants and 0 published applications in this corpus. Its most frequent classification is H04M (Telephonic communication).
- Granted patents
- 7
- Published applications
- 0
- Inventors
- 4
- Granted in 2026 so far
- 0
- Most recent grant
- 14 Jan 1992
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
By publication year.
Technology areas
Share of 7 documents
Recent patents
- Telephone set14 Jan 1992US D323,164 SDesign
- Base for a telephone set17 Dec 1991US D322,436 SDesign
- Handset for a telephone base17 Dec 1991US D322,437 SDesign
- Telephone answering machine having call transfer capabilities15 May 1990US 4,926,461 A
- Telephone answering system with means for recovering operational data21 Mar 1989US 4,815,122 A
No published applications.
Most cited
By later US patents
- Method and system for automatically inserting at least one pause into means for memorizing a dialing sequence24US 4,571,463 A1986
- Base for a telephone set22US D322,436 S1991 · Design
- Telephone set22US D323,164 S1992 · Design
- Telephone answering machine having call transfer capabilities21US 4,926,461 A1990
- Handset for a telephone base17US D322,437 S1991 · Design