Assignee
NSAFE ENG INC
CA·4 granted patents·21 citations·filing 2013–2023
Top patents by PatentIndex Score
4 records- 0174US9890590B2Building roof safety assembly having a barrier and ladder restraintNSAFE ENG INC·Filed 2013·Granted Feb 13, 2018·11 cites·17 claims
- 0267USD1013899SLadder platform with stairsNSAFE ENG INC·Filed 2021·Granted Feb 6, 2024·6 cites·1 claims
- 0363USD1000639SLadder supportNSAFE ENG INC·Filed 2020·Granted Oct 3, 2023·4 cites·1 claims
- 0438USD1112828SLadder supportNSAFE ENG INC·Filed 2023·Granted Feb 10, 2026·0 cites·1 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →