Inventor · disambiguated record
Jui-Tung Chang
Also filed as: CHANG JUI-TUNG
3 granted patents·1 pending application·1 citations·filing 2007–2011
47Inventor score
Top patents by PatentIndex Score
4 records- 0154US7754027B2Method for manufacturing a sputtering targetCHINA STEEL CORP·Filed 2007·Granted Jul 13, 2010·1 cites·16 claims
- 0240US2008159121A1Write-once optical recording mediumCHINA STEEL CORP·Filed 2007·Application pending·0 cites
- 0339US8440111B2Lead-free conductive paste compositionCHEN RONG-ZHI·Filed 2011·Granted May 14, 2013·0 cites·5 claims
- 0435US8366994B2Method for manufacturing cobalt alloy-based ceramic composite sputtering targetCHINA STEEL CORP·Filed 2010·Granted Feb 5, 2013·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →