Inventor · disambiguated record
Joong-Hwan Choi
Also filed as: CHOI JOONG-HWAN
7 granted patents·2 pending applications·26 citations·filing 2003–2004
79Inventor score
Files withSAMSUNG ELECTRONICS CO LTD9
Top patents by PatentIndex Score
9 records- 0169US7027752B2Wet-type electrophotographic printer with photocatalystic filterSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Apr 11, 2006·11 cites·20 claims
- 0260US6996352B2Gas exhausting apparatus for wet electrophotographic image forming device and method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Feb 7, 2006·8 cites·12 claims
- 0351US7259193B2Liquid ink composition and method of producing a liquid ink compositionSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Aug 21, 2007·1 cites·24 claims
- 0449US7245846B2Oxidation catalyst unit and a wet-type electrophotographic image forming apparatus comprising the same and a method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Jul 17, 2007·2 cites·24 claims
- 0549US6951703B2Liquid developer for developing latent electrostatic image and method for preparing the sameSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Oct 4, 2005·4 cites·18 claims
- 0637US7371496B2Liquid toner for electrophotography and method of preparing the sameSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted May 13, 2008·0 cites·27 claims
- 0735US7149454B2Liquid electrophotography printer having exhaust system with oxidative catalyst filterSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Dec 12, 2006·0 cites·12 claims
- 0833US2004225030A1Liquid ink composition and preparation of the sameSAMSUNG ELECTRONICS CO LTD·Filed 2004·Application pending·0 cites
- 0930US2004047645A1Wet type electrophotographic image forming device with oxidation catalyst filterSAMSUNG ELECTRONICS CO LTD·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →