Inventor · disambiguated record
Michael Achenbach
Also filed as: ACHENBACH MICHAEL
3 granted patents·5 pending applications·29 citations·filing 2007–2021
59Inventor score
Top patents by PatentIndex Score
8 records- 0189US8348572B2Hole-forming and thread-forming screwEJOT GMBH & CO KG·Filed 2007·Granted Jan 8, 2013·29 cites·20 claims
- 0255US2021033135A1Thread-forming screw and production thereofEJOT GMBH & CO KG·Filed 2019·Application pending·0 cites
- 0355US2021003162A1Thread-forming screw and production thereofEJOT GMBH & CO KG·Filed 2019·Application pending·0 cites
- 0451US2009311075A1Self-tapping drill screwEJOT GMBH & CO KG·Filed 2007·Application pending·0 cites
- 0547US2023136145A1Method for producing a screw, and screwEJOT SE & CO KG·Filed 2021·Application pending·0 cites
- 0644US2021086254A1Connecting ElementEJOT GMBH & CO KG·Filed 2019·Application pending·0 cites
- 0740US11754110B2Self-tapping screwEJOT GMBH & CO KG·Filed 2019·Granted Sep 12, 2023·0 cites·15 claims
- 0838US12372111B2Screw 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 →