Inventor · disambiguated record
Jean-Man Sur
Also filed as: SUR JEAN-MAN
11 granted patents·3 pending applications·28 citations·filing 2005–2009
85Inventor score
Technology areasG03G
Top patents by PatentIndex Score
14 records- 0187US8073355B2Memory, toner cartridge, developing device and image forming apparatus having the sameLEE SEUNG-GWEON·Filed 2008·Granted Dec 6, 2011·14 cites·48 claims
- 0278US7890022B2Cover member, developing cartridge and developing unit for image forming apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2008·Granted Feb 15, 2011·5 cites·22 claims
- 0363US8213838B2Developing apparatus, image forming apparatus having the same, and developer supplying method for a developing apparatusNOH JOO-HWAN·Filed 2008·Granted Jul 3, 2012·2 cites·31 claims
- 0463US8155558B2Developing cartridge, image forming apparatus having the same, and printing method for an image forming apparatusNOH JOO-HWAN·Filed 2008·Granted Apr 10, 2012·2 cites·39 claims
- 0561US7881624B2Developer cartridge, developing unit and image forming apparatus having the sameSAMSUNG ELECTRONICS CO LTD·Filed 2008·Granted Feb 1, 2011·2 cites·24 claims
- 0656US7389076B2Belt transfer device and image forming apparatus having the sameSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Jun 17, 2008·1 cites·16 claims
- 0754US7480468B2Apparatus for detecting developer level in developing unitSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Jan 20, 2009·1 cites·30 claims
- 0851US8422915B2Developer cartridge, developing device, and image forming apparatus having the sameCHOI SAM-SEOK·Filed 2008·Granted Apr 16, 2013·1 cites·45 claims
- 0946US7715751B2Cleaning apparatus, and transfer unit and image forming apparatus including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted May 11, 2010·0 cites·15 claims
- 1045US8315544B2Image forming apparatus including developer contact media having nano-scale roughnessEUN JONG-MOON·Filed 2009·Granted Nov 20, 2012·0 cites·11 claims
- 1138US2008234085A1Belt, belt guide and image forming apparatus having the sameSAMSUNG ELECTRONICS CO LTD·Filed 2007·Application pending·0 cites
- 1234US2006239719A1Developing cartridge and electrophotographic image forming apparatus having the sameSAMSUNG ELECTRONICS CO LTD·Filed 2006·Application pending·0 cites
- 1334US2006067739A1Apparatus for uniformly supplying developer and image forming apparatus having the sameSAMSUNG ELECTRONICS CO LTD·Filed 2005·Application pending·0 cites
- 1433US8224218B2Redistributing unit, developing device and image forming apparatus having the sameYOO JAE BUM·Filed 2008·Granted Jul 17, 2012·0 cites·17 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →