Assignee
MAIL SYSTEMS OY
FI·2 granted patents·2 pending applications·6 citations·filing 1993–2009
Top patents by PatentIndex Score
4 records- 0142US2010207378A1Method for delivering secret information as a posted letterMAIL SYSTEMS OY·Filed 2008·Application pending·0 cites
- 0228US2011235061A1Method for preparing a mail item including an envelopeMAIL SYSTEMS OY·Filed 2009·Application pending·0 cites
- 0326US7739858B2Method for forming individual letters provided with envelopesMAIL SYSTEMS OY·Filed 2008·Granted Jun 22, 2010·0 cites·11 claims
- 0418US5697879AMethod for folding glueing of a sheet of paper containing informationMAIL SYSTEMS OY·Filed 1993·Granted Dec 16, 1997·6 cites·7 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →