Inventor · disambiguated record
Bambi Tsui
Also filed as: TSUI BAMBI
3 granted patents·2 pending applications·1 citations·filing 2020–2024
52Inventor score
Files withFISERV INC5
Top patents by PatentIndex Score
5 records- 0174US11489592B2Visible light communication for verifying a secure wireless connectionFISERV INC·Filed 2020·Granted Nov 1, 2022·1 cites·20 claims
- 0273US2024291564A1Visible light communication for verifying a secure wireless connectionFISERV INC·Filed 2024·Application pending·0 cites
- 0371US12015442B2Visible light communication for verifying a secure wireless connectionFISERV INC·Filed 2022·Granted Jun 18, 2024·0 cites·16 claims
- 0467US2024362604A1Point of sale device with secure connection between security meshesFISERV INC·Filed 2024·Application pending·0 cites
- 0551US12067546B2Point of sale device with secure connection between security meshesFISERV INC·Filed 2020·Granted Aug 20, 2024·0 cites·23 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →