Assignee
WAZANA BROTHERS INTERNAT
US·5 granted patents·29 citations·filing 2002–2008
Top patents by PatentIndex Score
5 records- 0186US7747189B2Process and apparatus for installing original drive gear on a laser printer toner cartridge drumWAZANA BROTHERS INTERNAT·Filed 2007·Granted Jun 29, 2010·10 cites·19 claims
- 0280US6773087B2Resealed ink cartridge and method of manufactureWAZANA BROTHERS INTERNAT·Filed 2002·Granted Aug 10, 2004·17 cites·3 claims
- 0361US7853173B2Excess toner evacuation processWAZANA BROTHERS INTERNAT·Filed 2007·Granted Dec 14, 2010·2 cites·6 claims
- 0448US7740346B2Resealed ink cartridge and method of manufactureWAZANA BROTHERS INTERNAT·Filed 2006·Granted Jun 22, 2010·0 cites·3 claims
- 0544US7796917B2Color printer toner transfer belt system and processWAZANA BROTHERS INTERNAT·Filed 2008·Granted Sep 14, 2010·0 cites·1 claims
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