Inventor · disambiguated record
Do Choon Rha
Also filed as: RHA DO C · RHA DO CHOON
7 granted patents·4 pending applications·29 citations·filing 2005–2012
81Inventor score
Top patents by PatentIndex Score
11 records- 0188US7875668B2Composite solid surface article containing loessCHEIL IND INC·Filed 2007·Granted Jan 25, 2011·9 cites·9 claims
- 0286US7923099B2Composition for acrylic artificial stoneCHEIL IND INC·Filed 2008·Granted Apr 12, 2011·10 cites·21 claims
- 0373US8133575B2Artificial stone and method of preparing the sameRHA DO CHOON·Filed 2007·Granted Mar 13, 2012·4 cites·19 claims
- 0468US8034446B2Composite solid surface article with a backing and method of forming the sameCHEIL IND INC·Filed 2007·Granted Oct 11, 2011·2 cites·16 claims
- 0566US7566492B2Foamed stone article and method for preparing the sameCHEIL IND INC·Filed 2007·Granted Jul 28, 2009·4 cites·12 claims
- 0651US2011118402A1Composite Solid Surface Article Containing OcherCHEIL IND INC·Filed 2011·Application pending·0 cites
- 0749US8476339B2Method and apparatus for making composite solid surface article and composite solid surface article containing large particlesRHA DO CHOON·Filed 2009·Granted Jul 2, 2013·0 cites·10 claims
- 0844US8211536B2Composite solid surface article comprising at least one of randomly shaped fibers and powder particlesRHA DO CHOON·Filed 2005·Granted Jul 3, 2012·0 cites·22 claims
- 0944US2006267230A1Artificial marble having a crack pattern and method for preparing thereofRHA DO C·Filed 2006·Application pending·0 cites
- 1041US2012148811A1Artificial stone and method of preparing the sameRHA DO CHOON·Filed 2012·Application pending·0 cites
- 1138US2006121286A1Method and apparatus for making composite solid surface article and composite solid surface article containing large particlesRHA DO C·Filed 2005·Application pending·0 cites
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