Inventor · disambiguated record
Yu-Chang Su
Also filed as: Su yu-chang
4 granted patents·2 pending applications·0 citations·filing 2018–2024
53Inventor score
Files withRAYSPERT PREC INDUSTRIAL INC6
Top patents by PatentIndex Score
6 records- 0173US12246472B2Mold core structureRAYSPERT PREC INDUSTRIAL INC·Filed 2024·Granted Mar 11, 2025·0 cites·4 claims
- 0264US12017386B2Mold core structureRAYSPERT PREC INDUSTRIAL INC·Filed 2022·Granted Jun 25, 2024·0 cites·10 claims
- 0344US2020094459A1Liquid silicone molding dieRAYSPERT PREC INDUSTRIAL INC·Filed 2019·Application pending·0 cites
- 0442US11524437B2Mold structureRAYSPERT PREC INDUSTRIAL INC·Filed 2021·Granted Dec 13, 2022·0 cites·10 claims
- 0542US2022347903A1Mould structure with fast replacement of mould coreRAYSPERT PREC INDUSTRIAL INC·Filed 2021·Application pending·0 cites
- 0641US10576669B2Injection molding device and injection method thereofRAYSPERT PREC INDUSTRIAL INC·Filed 2018·Granted Mar 3, 2020·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →