Inventor · disambiguated record
Chien Hua Chang
Also filed as: CHANG CHIEN-HUA
1 granted patent·2 pending applications·16 citations·filing 2003–2015
37Inventor score
Top patents by PatentIndex Score
3 records- 0147US6713674B2Wire collection boxFiled 2003·Granted Mar 30, 2004·16 cites·9 claims
- 0221US2016312468A1Inorganic translucent materialROMASTONE CO LTD·Filed 2015·Application pending·0 cites
- 0319US2016073492A1Method of forming an anti-corrosion protective filmINVENTEC PUDONG TECH CORP·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →