Inventor · disambiguated record
Ralph J. Hellmig
Also filed as: HELLMIG RALPH J · HELLMIG RALPH JOERG
5 granted patents·1 pending application·7 citations·filing 2011–2022
67Inventor score
Top patents by PatentIndex Score
6 records- 0167US9109619B2Screw having a screw head, a screw shank and a corrugated conical flangePINZL WILFRIED·Filed 2011·Granted Aug 18, 2015·5 cites·16 claims
- 0265US11181139B2Securing elementEJOT GMBH & CO KG·Filed 2017·Granted Nov 23, 2021·2 cites·20 claims
- 0353US12467497B2Spring head screw assemblyEJOT SE & CO KG·Filed 2022·Granted Nov 11, 2025·0 cites·15 claims
- 0447US2023136145A1Method for producing a screw, and screwEJOT SE & CO KG·Filed 2021·Application pending·0 cites
- 0540US11754110B2Self-tapping screwEJOT GMBH & CO KG·Filed 2019·Granted Sep 12, 2023·0 cites·15 claims
- 0638US12372111B2Screw for screwing into plasticEJOT GMBH & CO KG·Filed 2019·Granted Jul 29, 2025·0 cites·25 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →