Inventor · disambiguated record

Stefan Helbert

Also filed as: HELBERT STEFAN

2 granted patents·0 citations·filing 2022–2022

23Inventor score

Technology areasF16B

Files withILLINOIS TOOL WORKS2

Top patents by PatentIndex Score

2 records

0154US12221997B2Tubular sleeveILLINOIS TOOL WORKS·Filed 2022·Granted Feb 11, 2025·0 cites·15 claims
0249US12006961B2Modular screw and method of manufacturing a modular screwILLINOIS TOOL WORKS·Filed 2022·Granted Jun 11, 2024·0 cites·10 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →