Assignee
EMF CORP
US·11 granted patents·282 citations·filing 1973–1993
Top patents by PatentIndex Score
11 records- 0191US4817934ADual tote sorter and stackerEMF CORP·Filed 1987·Granted Apr 4, 1989·83 cites·16 claims
- 0286US4496143ASheet feederEMF CORP·Filed 1982·Granted Jan 29, 1985·60 cites·10 claims
- 0378US4890825APaper sheet stacking and jogging apparatusEMF CORP·Filed 1988·Granted Jan 2, 1990·25 cites·24 claims
- 0472US5056772APaper rotating tableEMF CORP·Filed 1989·Granted Oct 15, 1991·17 cites·26 claims
- 0571US3944217ATower type sorting and collating apparatusEMF CORP·Filed 1973·Granted Mar 16, 1976·21 cites·24 claims
- 0666US5224696AMethod of rotating sheet materialEMF CORP·Filed 1991·Granted Jul 6, 1993·15 cites·8 claims
- 0766US5054764AEdge aligner/holder deviceEMF CORP·Filed 1989·Granted Oct 8, 1991·16 cites·15 claims
- 0862US4452440APaper feeding apparatus and cartEMF CORP·Filed 1981·Granted Jun 5, 1984·19 cites·7 claims
- 0957US5104117APaper sheet sorting apparatusEMF CORP·Filed 1989·Granted Apr 14, 1992·11 cites·23 claims
- 1050US5441247ASheet feeding apparatus and method for the sameEMF CORP·Filed 1993·Granted Aug 15, 1995·14 cites·11 claims
- 1128US4982941ASlotted link side-to-side jogging apparatusEMF CORP·Filed 1989·Granted Jan 8, 1991·1 cites·10 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →