Inventor · disambiguated record
Helmut Gassner
Also filed as: GASSNER HELMUT
6 granted patents·129 citations·filing 1997–1999
85Inventor score
Files withHILTI AG6
Top patents by PatentIndex Score
6 records- 0172US5772372ASpreading anchorHILTI AG·Filed 1997·Granted Jun 30, 1998·42 cites·8 claims
- 0265US5816760AUnder cutting anchorHILTI AG·Filed 1997·Granted Oct 6, 1998·35 cites·9 claims
- 0353US5807049ASpreading anchor with undercut-forming cutting meansHILTI AG·Filed 1997·Granted Sep 15, 1998·19 cites·8 claims
- 0443US6012358ASetting tool for self-cutting undercut anchorsHILTI AG·Filed 1997·Granted Jan 11, 2000·12 cites·10 claims
- 0536US5988964ADrive-in dowelHILTI AG·Filed 1998·Granted Nov 23, 1999·9 cites·10 claims
- 0633US6048148AExpansion anchorHILTI AG·Filed 1999·Granted Apr 11, 2000·12 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →