Inventor · disambiguated record
Arne Hellberg
Also filed as: HELLBERG ARNE
5 granted patents·142 citations·filing 1979–1982
82Inventor score
Top patents by PatentIndex Score
5 records- 0185US4222123AMounting a face shield at a protective helmetHELLBERG PROTECTION AB·Filed 1979·Granted Sep 16, 1980·65 cites·5 claims
- 0276US4209264ASliding block supportHELLBERG PROTECTION AB·Filed 1979·Granted Jun 24, 1980·22 cites·2 claims
- 0375US4442551AAdapter for a protective helmetHELLBERG PROTECTION AB·Filed 1982·Granted Apr 17, 1984·45 cites·5 claims
- 0461USD264141SHelmet face shield mounting bracketHELLBERG PROT HANDELSBOLAG·Filed 1979·Granted May 4, 1982·8 cites·1 claims
- 0531USD279231SPocket adapter for fitting an accesory to a safety helmetHELLBERG PROT AB·Filed 1982·Granted Jun 18, 1985·2 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →