Inventor · disambiguated record
Kai-Wen Chang
Also filed as: CHANG KAI W · CHANG KAI-WEN
3 granted patents·2 pending applications·5 citations·filing 2005–2011
56Inventor score
Top patents by PatentIndex Score
5 records- 0177US7662983B2Modified inorganic particles and methods of preparing the sameIND TECH RES INST·Filed 2007·Granted Feb 16, 2010·5 cites·25 claims
- 0253US2011082226A1Multi-isocyanate prepolymerIND TECH RES INST·Filed 2009·Application pending·0 cites
- 0350US8324315B2Aqueous aromatic polyurethane elastomeric articles and method of fabricating the sameCHEN RUEI-SHIN·Filed 2008·Granted Dec 4, 2012·0 cites·5 claims
- 0448US8173724B2Fire resistant material and formulation thereofCHEN SHOU I·Filed 2011·Granted May 8, 2012·0 cites·11 claims
- 0547US2006142475A1Aqueous aromatic polyurethane elastomeric articles and method of fabricating the sameIND TECH RES INST·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →