Assignee
CHOI SAM-SEOK
KR·2 granted patents·1 citations·filing 2008–2010
Technology mixG03G2
Top patents by PatentIndex Score
2 records- 0151US8422915B2Developer cartridge, developing device, and image forming apparatus having the sameCHOI SAM-SEOK·Filed 2008·Granted Apr 16, 2013·1 cites·45 claims
- 0234US8712293B2Toner cartridge and image forming apparatus including the sameCHOI SAM-SEOK·Filed 2010·Granted Apr 29, 2014·0 cites·17 claims
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