Inventor · disambiguated record
Cheng-Chien Hsieh
Also filed as: HSIEH CHENG-CHIEN
0 granted patents·2 pending applications·0 citations·filing 2024–2024
Technology areasG02B
Files withTAIWAN ZMAX OPTECH CO LTD2
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →