Issued Patents All Time
Showing 26–50 of 64 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8398348 | Method for producing hollow body elements, hollow body element, component, follow-on composite tool for producing hollow body elements | Michael Vieth, Richard Humpert | 2013-03-19 |
| 8371785 | Rivet nut and rivet bolt and combination of a rivet nut or a rivet bolt with a sheet metal part | Richard Humpert | 2013-02-12 |
| 8328485 | Functional element, a component assembly consisting of a functional element and a sheet metal part and also a method for the attachment of the functional element to a sheet metal part | Michael Vieth, Richard Humpert | 2012-12-11 |
| 8261422 | Functional element for the attachment to a sheet metal part, component assembly manufactured from these and also a method for the attachment of the functional element to a sheet metal part | Wolfgang Hoessrich | 2012-09-11 |
| 8221040 | Component assembly consisting of a fastener element and a sheet metal part and also a method for manufacturing such a component assembly | Richard Humpert, Christian Sowa, Michael Vieth | 2012-07-17 |
| 8141229 | Element attachable by riveting to a sheet metal part and also a component assembly and a method for the production of the component assembly | Michael Vieth, Richard Humpert | 2012-03-27 |
| 8123446 | Method for producing hollow body elements, hollow body element, component, follow-on composite tool for producing hollow body elements | Richard Humpert, Michael Vieth | 2012-02-28 |
| 8096743 | Press-in element for pressing into a non-pierced or pierced component and also method for the manufacture of the press-in element | — | 2012-01-17 |
| 8083451 | Hollow fastener element, electrical connections and component assembly | Richard Humpert, Michael Vieth | 2011-12-27 |
| 8021092 | Section for the manufacture of hollow body elements, hollow body element and component assembly | Michael Vieth, Richard Humpert | 2011-09-20 |
| 7988394 | Hollow fastener element, electrical connections and component assembly | Richard Humpert, Michael Vieth | 2011-08-02 |
| 7878746 | Functional element, assembling component consisting of the functional element combined with a metal sheet, method for producing the assembly component and method for producing the functional element | — | 2011-02-01 |
| 7866929 | Functional element for the attachment to a sheet metal part, component assembly manufactured from this and also a method for the attachment of a functional element to sheet metal part | Wolfgang Hoessrich | 2011-01-11 |
| 7815406 | Element attachable by riveting to a sheet metal part and also a component assembly and a method for the production of the component assembly | Richard Humpert, Michael Vieth | 2010-10-19 |
| 7731467 | Bolt element having a shaft part and a spherical head, component assembly and method for the manufacture of a bolt element | — | 2010-06-08 |
| 7681298 | Method for the manufacture of a component assembly comprising a sheet metal part and a functional element attached to it, a sheet metal part and also functional element | — | 2010-03-23 |
| 7677074 | Method for the production of hollow elements, hollow element, assembly piece, and follow-on composite tool for carrying out said method | Michael Vieth, Richard Humpert | 2010-03-16 |
| 7657987 | Methods for the attachment of a functional element to a sheet metal part | — | 2010-02-09 |
| 7594421 | Bolt element having a shaft part and a spherical head, component assembly and method for the manufacture of a bolt element | — | 2009-09-29 |
| 7581300 | Method for the attachment of a functional element | — | 2009-09-01 |
| 7387575 | Method of manufacturing hollow body elements, section for use in the method, hollow body element, component assembly and die | Michael Vieth, Richard Humpert | 2008-06-17 |
| 7367767 | Function element assembly part consisting of a sheet metal part and a function element and method for attaching a function element to a sheet metal part | — | 2008-05-06 |
| 7357614 | Functional element for attaching to a sheet metal part composite component produced from said element and method for attaching the functional element to a sheet metal part | Wolfgang Hoessrich | 2008-04-15 |
| 7334958 | Fastener device for fastening two components | Rudolf Muller, Michael Vieth, Hans Broich | 2008-02-26 |
| 7329191 | Section for the manufacture of hollow body elements, hollow body element and component assembly | Michael Vieth, Richard Humpert | 2008-02-12 |