Assignee
COMPUGRAPHIC CORP
US·7 granted patents·238 citations·filing 1974–1988
Top patents by PatentIndex Score
7 records- 0191US4675830AMethod for producing a scaleable typeface dataCOMPUGRAPHIC CORP·Filed 1984·Granted Jun 23, 1987·110 cites·17 claims
- 0289US4338673APhototypesetting system and methodCOMPUGRAPHIC CORP·Filed 1980·Granted Jul 6, 1982·53 cites·30 claims
- 0380US3955186ACharacter image generation apparatus and CRT phototypesetting systemCOMPUGRAPHIC CORP·Filed 1974·Granted May 4, 1976·36 cites·20 claims
- 0470US4230978AImpulse drive systemCOMPUGRAPHIC CORP·Filed 1978·Granted Oct 28, 1980·25 cites·44 claims
- 0541US4793672AConstant deviation scanning apparatusCOMPUGRAPHIC CORP·Filed 1987·Granted Dec 27, 1988·5 cites·21 claims
- 0632US4934780AConstant deviation scanning apparatusCOMPUGRAPHIC CORP·Filed 1988·Granted Jun 19, 1990·5 cites·2 claims
- 0724US4400069APhototypesetter font diskCOMPUGRAPHIC CORP·Filed 1981·Granted Aug 23, 1983·4 cites·17 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →