Assignee
DATA ELECTRONICS INC
US·8 granted patents·174 citations·filing 1977–1984
Technology mixG11B8
Top patents by PatentIndex Score
8 records- 0184US4556923ATape cartridge drive with cartridge door opening mechanismDATA ELECTRONICS INC·Filed 1983·Granted Dec 3, 1985·29 cites·4 claims
- 0279US4498112ATape cartridge receptacleDATA ELECTRONICS INC·Filed 1982·Granted Feb 5, 1985·31 cites·19 claims
- 0378US4457473ATape cartridge housingDATA ELECTRONICS INC·Filed 1982·Granted Jul 3, 1984·28 cites·7 claims
- 0476US4586095AFail-safe locking mechanism for tape cartridge drive with movable read/write headDATA ELECTRONICS INC·Filed 1982·Granted Apr 29, 1986·21 cites·13 claims
- 0576US4559571ATape cartridge drive with movable read/write headDATA ELECTRONICS INC·Filed 1982·Granted Dec 17, 1985·21 cites·14 claims
- 0675US4642721AMagnetic tape cartridge with increased data packing densityDATA ELECTRONICS INC·Filed 1984·Granted Feb 10, 1987·21 cites·5 claims
- 0771US4635155AMagnetic tape cartridge with increased data track packing densityDATA ELECTRONICS INC·Filed 1983·Granted Jan 6, 1987·18 cites·12 claims
- 0842US4106686ATape transportDATA ELECTRONICS INC·Filed 1977·Granted Aug 15, 1978·5 cites·26 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →