Assignee
PTT POST HOLDINGS BV
US·5 granted patents·50 citations·filing 1999–2000
Top patents by PatentIndex Score
5 records- 0147USD422312SStamp dispenserPTT POST HOLDINGS BV·Filed 1999·Granted Apr 4, 2000·6 cites·1 claims
- 0245US7219095B1Installation and method for updating an address database with recorded address recordsPTT POST HOLDINGS BV·Filed 2000·Granted May 15, 2007·8 cites·28 claims
- 0341US7058614B1Method and devices for printing a franking mark on a documentPTT POST HOLDINGS BV·Filed 1999·Granted Jun 6, 2006·16 cites·20 claims
- 0424US6851619B1Method and devices for printing a franking mark on a documentPTT POST HOLDINGS BV·Filed 1999·Granted Feb 8, 2005·3 cites·23 claims
- 0522US6430457B1Method and system for making up and managing a logistic chainPTT POST HOLDINGS BV·Filed 1999·Granted Aug 6, 2002·17 cites·5 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →