Inventor · disambiguated record
Chihwei Chang
Also filed as: CHANG CHIHWEI
10 granted patents·7 pending applications·49 citations·filing 2017–2024
87Inventor score
Top patents by PatentIndex Score
17 records- 0196US12180453B2Systems, devices, and methods for electroporation within a cell processing systemCELLARES CORP·Filed 2024·Granted Dec 31, 2024·13 cites·27 claims
- 0295US11278606B2Methods of preparing cancer treatments and methods of treating cancerNANT HOLDINGS IP LLC·Filed 2020·Granted Mar 22, 2022·4 cites·20 claims
- 0393US10724043B2Multi-pulse transfection methods and cellsNANTBIO INC·Filed 2017·Granted Jul 28, 2020·21 cites·17 claims
- 0483US2025236832A1Systems, devices, and methods for electroporation within a cell processing systemCELLARES CORP·Filed 2024·Application pending·0 cites
- 0580USD1016324SBiological cell processing chipNANOCAV LLC·Filed 2021·Granted Feb 27, 2024·6 cites·1 claims
- 0679US2024209384A1Multi-Pulse Transfection Methods And CellsNANTBIO INC·Filed 2024·Application pending·0 cites
- 0774US2024075267A1Microneedle Array Device, Methods Of Manufacturing And Use ThereofNANOCAV LLC·Filed 2023·Application pending·0 cites
- 0874US2024075266A1Microneedle Array Device, Methods Of Manufacturing And Use ThereofNANOCAV LLC·Filed 2023·Application pending·0 cites
- 0973USD1080914SBiological cell processing chipNANOCAV LLC·Filed 2023·Granted Jun 24, 2025·3 cites·1 claims
- 1070US2025135187A1Electroporation Devices And Methods Of Cell TransfectionNANOCAV LLC·Filed 2024·Application pending·0 cites
- 1169USD1088267SBiological cell processing chipNANOCAV LLC·Filed 2023·Granted Aug 12, 2025·2 cites·1 claims
- 1269US11939585B2Multi-pulse transfection methods and cellsNANTBIO INC·Filed 2020·Granted Mar 26, 2024·0 cites·16 claims
- 1355US2021170151A1Microneedle Array Device, Methods Of Manufacture And Use ThereofNANOCAV LLC·Filed 2018·Application pending·0 cites
- 1452US11876078B2Through-silicon via interconnection structure and methods for fabricating sameCHANGXIN MEMORY TECH INC·Filed 2021·Granted Jan 16, 2024·0 cites·16 claims
- 1551US2025286470A1Power conversion apparatusPOWER FOREST TECH CORPORATION·Filed 2024·Application pending·0 cites
- 1644USD1104294SBiological cell processing chipNANOCAV LLC·Filed 2023·Granted Dec 2, 2025·0 cites·1 claims
- 1744USD1099359SBiological cell processing chipNANOCAV LLC·Filed 2023·Granted Oct 21, 2025·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →