Inventor · disambiguated record
Andrew Tiem-Yen Chang
Also filed as: CHANG ANDREW TIEM-YEN
0 granted patents·2 pending applications·0 citations·filing 2021–2021
Top patents by PatentIndex Score
2 records- 0144US2021401434A1Apparatus and methods for removal of heart valve ligation clipMEDTRONIC VASCULAR INC·Filed 2021·Application pending·0 cites
- 0241US2023404749A1Systems and methods for manufacturing prosthetic heart valves using a single-piece valve subassemblyMEDTRONIC INC·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →