Inventor · disambiguated record
Hsi-Wen Chang
Also filed as: CHANG HSI-WEN
2 granted patents·1 pending application·7 citations·filing 2009–2011
50Inventor score
Top patents by PatentIndex Score
3 records- 0176US8603723B2Image transfer processCHANG HSI-WEN·Filed 2011·Granted Dec 10, 2013·6 cites·9 claims
- 0264US8193261B2Halogen-free flame retarding masterbatch with low phosphorous content, composition and process for preparing the same and flame retarding article containing the sameLIN SHENG-JEN·Filed 2009·Granted Jun 5, 2012·1 cites·22 claims
- 0345US2011024686A1Composition and Process for Preparing Phosphorescent Masterbatch and Phosphorescent Article Containing the SameTAIWAN TEXTILE RES INST·Filed 2009·Application pending·0 cites
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