Assignee
E Z INK TECH CO LTD
CN·4 granted patents·2 pending applications·3 citations·filing 2024–2024
Top patents by PatentIndex Score
6 records- 0168USD1084270SAir purifierE Z INK TECH CO LTD·Filed 2024·Granted Jul 15, 2025·3 cites·1 claims
- 0264US12529993B2Developing cartridgeE Z INK TECH CO LTD·Filed 2024·Granted Jan 20, 2026·0 cites·20 claims
- 0360US12591200B2Driving force receiving member and process cartridgeE Z INK TECH CO LTD·Filed 2024·Granted Mar 31, 2026·0 cites·19 claims
- 0452US2024424801A1Chip assembly and imaging material boxE Z INK TECH CO LTD·Filed 2024·Application pending·0 cites
- 0543US2024184228A1Developing cartridgeE Z INK TECH CO LTD·Filed 2024·Application pending·0 cites
- 0641USD1106419SHumidifierE Z INK TECH CO LTD·Filed 2024·Granted Dec 16, 2025·0 cites·1 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →