Assignee
KEYFREE TECH INC
CA·0 granted patents·3 pending applications·0 citations·filing 2018–2023
Top patents by PatentIndex Score
3 records- 0135US2024096204A1Vehicle smoke detection system and method thereforKEYFREE TECH INC·Filed 2023·Application pending·0 cites
- 0228US2019164367A1Methods and devices for managing access to a vehicleKEYFREE TECH INC·Filed 2019·Application pending·0 cites
- 0326US2018293827A1Methods and devices for managing access to a vehicleKEYFREE TECH INC·Filed 2018·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →