Assignee
CHOI DONG HA
KR·7 granted patents·16 citations·filing 2005–2012
Top patents by PatentIndex Score
7 records- 0191US8315549B2Hinge apparatus for cover of image forming apparatusCHOI DONG-HA·Filed 2009·Granted Nov 20, 2012·9 cites·54 claims
- 0278US9141075B2Image forming apparatus having pivotable upper bodyCHOI DONG-HA·Filed 2012·Granted Sep 22, 2015·2 cites·9 claims
- 0372US8315540B2Compact image forming apparatus having pivotally attached scanning unitCHOI DONG-HA·Filed 2008·Granted Nov 20, 2012·3 cites·44 claims
- 0457US8200117B2Image forming apparatus having pivotable upper bodyCHOI DONG-HA·Filed 2008·Granted Jun 12, 2012·1 cites·31 claims
- 0557US8128087B2Power transmitter for image forming apparatus and an image forming apparatus having the sameCHOI DONG-HA·Filed 2006·Granted Mar 6, 2012·1 cites·17 claims
- 0652US8743428B2Image scanning unit and image forming apparatus having the sameCHOI DONG-HA·Filed 2005·Granted Jun 3, 2014·0 cites·9 claims
- 0738US8934831B2Image forming apparatus having printing path guide unitCHOI DONG HA·Filed 2010·Granted Jan 13, 2015·0 cites·12 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →