Inventor · disambiguated record
Klaus Hirn
Also filed as: HIRN KLAUS
0 granted patents·3 pending applications·0 citations·filing 2010–2023
Technology areasH01M
Top patents by PatentIndex Score
3 records- 0156US2025361660A1Gas diffusion layer made of water jet entangled nonwovensFREUDENBERG CARL KG·Filed 2023·Application pending·0 cites
- 0249US2024047704A1Gas diffusion system with high purityFREUDENBERG CARL KG·Filed 2021·Application pending·0 cites
- 0335US2013130092A1Separator with increased puncture resistanceROTH MICHAEL·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →