Assignee

Z TECH INC

US·1 granted patent·2 pending applications·5 citations·filing 2019–2021

Technology mixG06K3

Top patents by PatentIndex Score

3 records

0177US10922500B2Handheld dynamic radio frequency identification device and systemZ TECH INC·Filed 2019·Granted Feb 16, 2021·5 cites·20 claims
0248US2021165978A1Handheld dynamic radio frequency identification device and systemZ TECH INC·Filed 2021·Application pending·0 cites
0329US2021174037A1Dynamic radio frequency identification device and systemZ TECH INC·Filed 2020·Application pending·0 cites

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