Inventor · disambiguated record
Eberhard Christ
Also filed as: CHRIST EBERHARD
10 granted patents·12 pending applications·131 citations·filing 2005–2019
90Inventor score
Top patents by PatentIndex Score
22 records- 0190US8486508B2Method for producing a friction-welded connection and design of the friction-welded connectionCHRIST EBERHARD·Filed 2007·Granted Jul 16, 2013·25 cites·19 claims
- 0289US8348572B2Hole-forming and thread-forming screwEJOT GMBH & CO KG·Filed 2007·Granted Jan 8, 2013·29 cites·20 claims
- 0382US8635894B2Hollow bolt comprising a longitudinal boreCHRIST EBERHARD·Filed 2006·Granted Jan 28, 2014·12 cites·20 claims
- 0481US8047740B2Friction-welded connection between a sheet metal element and a rotation bodyEJOT GMBH & CO KG·Filed 2005·Granted Nov 1, 2011·13 cites·3 claims
- 0578US8277923B2Friction weld assembly of a plurality of superposed platesCHRIST EBERHARD·Filed 2008·Granted Oct 2, 2012·11 cites·20 claims
- 0678US7896596B2U-shaped clamping pieceEJOT GMBH & CO KG·Filed 2005·Granted Mar 1, 2011·19 cites·5 claims
- 0777US8092130B2Fixing element for a friction welding jointCHRIST EBERHARD·Filed 2007·Granted Jan 10, 2012·5 cites·20 claims
- 0875US8752603B2Apparatus for connecting at least two platesCHRIST EBERHARD·Filed 2010·Granted Jun 17, 2014·5 cites·16 claims
- 0975US8434962B2Friction welding joint of two two-dimensional components positioned on top of each otherCHRIST EBERHARD·Filed 2007·Granted May 7, 2013·10 cites·15 claims
- 1070US11852180B2Joining elementEJOT GMBH & CO KG·Filed 2019·Granted Dec 26, 2023·2 cites·33 claims
- 1155US2021033135A1Thread-forming screw and production thereofEJOT GMBH & CO KG·Filed 2019·Application pending·0 cites
- 1255US2021003162A1Thread-forming screw and production thereofEJOT GMBH & CO KG·Filed 2019·Application pending·0 cites
- 1352US2008067217A1Connection of a steel fastening element to a flat aluminium componentEJOT GMBH & CO KG·Filed 2007·Application pending·0 cites
- 1451US2009311075A1Self-tapping drill screwEJOT GMBH & CO KG·Filed 2007·Application pending·0 cites
- 1551US2007172335A1Fastening element for friction-welding to a flat componentEJOT GMBH & CO KG·Filed 2006·Application pending·0 cites
- 1649US2009317179A1Friction welding joint of a plurality of two-dimensional components positioned on top of each otherEJOT GMBH & CO KG·Filed 2009·Application pending·0 cites
- 1748US2007048106A1Female part for a fastener, said female part aligning with a hole in a panelEJOT GMBH & CO KG·Filed 2006·Application pending·0 cites
- 1844US2021086254A1Connecting ElementEJOT GMBH & CO KG·Filed 2019·Application pending·0 cites
- 1941US2013004234A1Friction welding connection of at least two stacked plate-shaped componentsEJOT GMBH & CO KG·Filed 2010·Application pending·0 cites
- 2041US2013223921A1Connecting element for a friction weld connection for connecting at least two plate-like componentsCHRIST EBERHARD·Filed 2011·Application pending·0 cites
- 2140US2006101615A1Flexible stop buffer, particularly for cover lidsEJOT GMBH & CO KG·Filed 2005·Application pending·0 cites
- 2234US2013094896A1Connecting element for a friction-welded connection for connecting at least two panel-like componentsCHRIST EBERHARD·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →