Inventor · disambiguated record
Po-Fei Tsai
Also filed as: TSAI PO-FEI
1 granted patent·2 pending applications·2 citations·filing 2022–2023
19Inventor score
Files withDELL PRODUCTS LP3
Top patents by PatentIndex Score
3 records- 0182US11929216B1Keyboard button with a thin sheet spring designDELL PRODUCTS LP·Filed 2022·Granted Mar 12, 2024·2 cites·14 claims
- 0249US2025155936A1Lift-up foot mechanism for hideaway cooling finsDELL PRODUCTS LP·Filed 2023·Application pending·0 cites
- 0348US2025142768A1Rotatable fan outlet for different user scenariosDELL PRODUCTS LP·Filed 2023·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →