Data Electronics, Inc.
San Diego, CA, US· latest recorded location
Data Electronics, Inc. is named on 8 US grants and 0 published applications in this corpus. Its most frequent classification is G11B (Information storage based on relative movement between record carrier and transducer).
- Granted patents
- 8
- Published applications
- 0
- Inventors
- 9
- Granted in 2026 so far
- 0
- Most recent grant
- 10 Feb 1987
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 3 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
By publication year.
Technology areas
Share of 8 documents
Recent patents
- Magnetic tape cartridge with increased data packing density10 Feb 1987US 4,642,721 A
- Magnetic tape cartridge with increased data track packing density6 Jan 1987US 4,635,155 A
- Fail-safe locking mechanism for tape cartridge drive with movable read/write head29 Apr 1986US 4,586,095 A
- Tape cartridge drive with movable read/write head17 Dec 1985US 4,559,571 A
- Tape cartridge drive with cartridge door opening mechanism3 Dec 1985US 4,556,923 A
No published applications.
Most cited
By later US patents
- Tape cartridge receptacle29US 4,498,112 A1985
- Tape cartridge drive with cartridge door opening mechanism28US 4,556,923 A1985
- Tape cartridge housing20US 4,457,473 A1984
- Fail-safe locking mechanism for tape cartridge drive with movable read/write head20US 4,586,095 A1986
- Tape cartridge drive with movable read/write head17US 4,559,571 A1985