Inventor · disambiguated record
Tzu-San Hung
Also filed as: HUNG TZU-SAN
4 granted patents·4 citations·filing 2017–2022
64Inventor score
Files withLYFT INC4
Top patents by PatentIndex Score
4 records- 0181US10853862B2In-vehicle vending inventory trackingLYFT INC·Filed 2017·Granted Dec 1, 2020·3 cites·20 claims
- 0273US11907924B2Predictive inventory managementLYFT INC·Filed 2022·Granted Feb 20, 2024·0 cites·20 claims
- 0369US10699258B2Passenger authentication for in-vehicle vendingLYFT INC·Filed 2017·Granted Jun 30, 2020·1 cites·20 claims
- 0463US11544688B2Predictive inventory managementLYFT INC·Filed 2020·Granted Jan 3, 2023·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →