Inventor · disambiguated record
Yia-Chung Chang
Also filed as: CHANG YIA-CHUNG
5 granted patents·1 pending application·134 citations·filing 2002–2012
80Inventor score
Top patents by PatentIndex Score
6 records- 0197US7038850B2CD metrology analysis using green's functionTHERMA WAVE INC·Filed 2005·Granted May 2, 2006·67 cites·49 claims
- 0292US6867866B1CD metrology analysis using green's functionTHERMA WAVE INC·Filed 2002·Granted Mar 15, 2005·54 cites·35 claims
- 0372US7233390B2Scatterometry for samples with non-uniform edgesTHERMA WAVE INC·Filed 2004·Granted Jun 19, 2007·10 cites·27 claims
- 0465US8937767B2Auto-stereoscopic display and three-dimensional imaging double-sided mirror arrayCHANG YIA-CHUNG·Filed 2012·Granted Jan 20, 2015·3 cites·5 claims
- 0536US7972878B2Quantum dot memoryACADEMIA SINICA·Filed 2009·Granted Jul 5, 2011·0 cites·29 claims
- 0636US2005072679A1Germanium and germanium alloy nanoparticle and method for producing the sameFiled 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →