Inventor · disambiguated record
Ken-Yuan Chang
Also filed as: CHANG KEN-YUAN
12 granted patents·13 pending applications·204 citations·filing 1997–2012
90Inventor score
Top patents by PatentIndex Score
25 records- 0190US6436426B1Process for producing porous polymer materialsIND TECH RES INST·Filed 2001·Granted Aug 20, 2002·44 cites·13 claims
- 0286US7906563B2Polysiloxane-based prepolymer and hydrogelFAR EASTERN NEW CENTURY CORP·Filed 2008·Granted Mar 15, 2011·20 cites·9 claims
- 0382US6323022B1Highly efficient cell-cultivating deviceIND TECH RES INST·Filed 1999·Granted Nov 27, 2001·95 cites·11 claims
- 0477US6824716B2Process for producing porous polymer materialsIND TECH RES INST·Filed 2002·Granted Nov 30, 2004·13 cites·14 claims
- 0575US7767445B2Porous chamber for tissue culture in vivoIND TECH RES INST·Filed 2007·Granted Aug 3, 2010·1 cites·12 claims
- 0668US7179867B2Thermosensitive biodegradable copolymerIND TECH RES INST·Filed 2003·Granted Feb 20, 2007·15 cites·5 claims
- 0766US8273278B2Process of making water-insoluble polyglutamic acid fibersHUANG JO-WEI·Filed 2010·Granted Sep 25, 2012·2 cites·16 claims
- 0854US2010240561A1Contact Lens-Treating Solution and Method for Treating a Contact LensFAR EASTERN TEXTILE LTD·Filed 2009·Application pending·0 cites
- 0954US2003109034A1Method for tissue culture in vitroIND TECH RES INST·Filed 2002·Application pending·0 cites
- 1052US8034892B2Biocidal polymer and process for preparing the sameFAR EASTERN NEW CENTURY CORP·Filed 2009·Granted Oct 11, 2011·0 cites·30 claims
- 1152US2004219175A1Thermogelling emulsions for sustained release of bioactive substancesIND TECH RES INST·Filed 2003·Application pending·0 cites
- 1250US2009098177A1Methods and devices for tissue repairCOMMW SCIENT AND IND RES I·Filed 2008·Application pending·0 cites
- 1348US2012316314A1Water-Insoluble Polyglutamic Acid FibersHUANG JO-WEI·Filed 2012·Application pending·0 cites
- 1444US2012161067A1Dental etching gel composition and method of use thereofLEE CHIH-TA·Filed 2010·Application pending·0 cites
- 1544US2010041848A1Amphiphilic polymer and method for preparing the sameLIU CHIA-CHANG·Filed 2009·Application pending·0 cites
- 1643US2009105415A1Amphiphilic polymer and method for preparing the sameLIU CHIA-CHANG·Filed 2008·Application pending·0 cites
- 1742US8778325B2Water-soluble and biodegradable antimicrobial agentLI CHUN-YI·Filed 2011·Granted Jul 15, 2014·0 cites·20 claims
- 1842US8492513B2Method for enhancing water content of silicone hydrogel contact lensLEE CHIH-TA·Filed 2011·Granted Jul 23, 2013·0 cites·16 claims
- 1940US2012115979A1Chlorinated polymer enhancing wettability of silicone hydrogel, silicone hydrogel comprising the same and ocular article made therefromCHANG KEN-YUAN·Filed 2011·Application pending·0 cites
- 2039US2011129437A1Platelet adhesion-resistant materialFAR EASTERN NEW CENTURY CORP·Filed 2010·Application pending·0 cites
- 2138US2005089578A1Methods and devices for tissue repairFiled 2002·Application pending·0 cites
- 2237US2012277882A1Implant composite particle, method for making the same, and uses thereofHUANG JO-WEI·Filed 2012·Application pending·0 cites
- 2335US2012214898A1Silicone hydrogel with high water contentLEE CHIH-TA·Filed 2011·Application pending·0 cites
- 2432US8530405B2Method of preparing water-soluble and biodegradable antimicrobial agentLI CHUN-YI·Filed 2011·Granted Sep 10, 2013·0 cites·15 claims
- 2527US5780073AApparatus of shaping a catheter tipIND TECH RES INST·Filed 1997·Granted Jul 14, 1998·14 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →