Scaffold stairway having step holders
US-12559953-B2 · Feb 24, 2026 · US
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Hellenschmidt Julian patents
Hellenschmidt Julian is listed as an inventor on 5 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Hellenschmidt Julian |
| Total patents | 5 |
| First publication | Dec 31, 2020 |
| Latest publication | Feb 24, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Compensating element for extending a modular set of stairs, modular set of stairs and method for extending a modular set of stairs
US-2025243678-A1 · Jul 31, 2025 · US
Stairway, set of stairs and method for producing a set of stairs
US-2025109595-A1 · Apr 3, 2025 · US
Beam for scaffold platforms, scaffold platform plane, method for forming a scaffold platform plane, and use of a beam
US-2025067066-A1 · Feb 27, 2025 · US
Scaffold stairway having step holders
US-2020407984-A1 · Dec 31, 2020 · US
Recent patents
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Major assignees
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Top CPC classifications
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