Inventor · disambiguated record
Cin-He Chang
Also filed as: CHANG CIN-HE
0 granted patents·3 pending applications·0 citations·filing 2020–2021
Top patents by PatentIndex Score
3 records- 0146US2021137669A1Polymer fiber tubular structure and preparation method thereofCOATING P MAT CO LTD·Filed 2020·Application pending·0 cites
- 0228US2022184341A1Tube structureCOATING P MAT CO LTD·Filed 2021·Application pending·0 cites
- 0325US2022203615A13d printing deviceYANG CHENG MEDICAL CO LTD·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →