Assignee
PLAIN JOHN
US·3 granted patents·3 pending applications·0 citations·filing 2018–2024
Top patents by PatentIndex Score
6 records- 0158US12543723B2Rodent killing apparatusPLAIN JOHN·Filed 2024·Granted Feb 10, 2026·0 cites·20 claims
- 0254US2024334991A1Friction warming coatPLAIN JOHN·Filed 2024·Application pending·0 cites
- 0350US2023271685A1Anti-drowning apparatusPLAIN JOHN·Filed 2022·Application pending·0 cites
- 0445US2023372600A1Anti-choking devicePLAIN JOHN·Filed 2023·Application pending·0 cites
- 0544US11160266B2Flying insect control systemPLAIN JOHN·Filed 2019·Granted Nov 2, 2021·0 cites·14 claims
- 0631US11160322B2Anti-concussive helmet and alarm system thereforPLAIN JOHN·Filed 2018·Granted Nov 2, 2021·0 cites·17 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →