Inventor · disambiguated record
Chia-Tsung Chang
Also filed as: CHANG CHIA-TSUNG
2 granted patents·2 citations·filing 2008–2010
39Inventor score
Files withUNIV SOUTHERN TAIWAN2
Top patents by PatentIndex Score
2 records- 0164US7938716B2Apparatus and method for spiral polishing with electromagnetic abrasiveUNIV SOUTHERN TAIWAN·Filed 2010·Granted May 10, 2011·2 cites·7 claims
- 0248US8038510B2Apparatus and method for spiral polishing with electromagnetic abrasiveUNIV SOUTHERN TAIWAN·Filed 2008·Granted Oct 18, 2011·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →