Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9314826 | Method for the manufacture of an aluminium alloy plate product having low levels of residual stress | Ingo Günther Kröpfl | 2016-04-19 |
| 7815758 | High damage tolerant Al-Cu alloy | Rinze Benedictus, Christian Joachim Keidel, Alfred Ludwig Heinz | 2010-10-19 |
| 7604704 | Balanced Al-Cu-Mg-Si alloy product | Rinze Benedictus, Christian Joachim Keidel, Alfred Ludwig Heinz | 2009-10-20 |
| 7514155 | High strength aluminium alloy brazing sheet | Rinze Benedictus, Achim Bürger, William Miller | 2009-04-07 |
| 7494552 | Al-Cu alloy with high toughness | Rinze Benedictus, Christian Joachim Keidel, Alfred Ludwig Heinz, Hinrich Hargarter | 2009-02-24 |
| 7323068 | High damage tolerant Al-Cu alloy | Rinze Benedictus, Christian Joachim Keidel, Alfred Ludwig Heinz | 2008-01-29 |
| 7226669 | High strength aluminium alloy brazing sheet, brazed assembly and method for producing same | Rinze Benedictus, Achim Bürger | 2007-06-05 |
| 6994760 | Method of producing a high strength balanced Al-Mg-Si alloy and a weldable product of that alloy | Rinze Benedictus, Christian Joachim Keidel, Guido Weber | 2006-02-07 |
| 6939416 | Weldable high strenght Al-Mg-Si alloy | Rinze Benedictus, Guido Weber, Christian Joachim Keidel | 2005-09-06 |
| 6929706 | Aluminum die-casting alloy | Martinus Godefridus Johannes Spanjers, Desikan Sampath | 2005-08-16 |
| 6848233 | Composite aluminium panel | Desikan Sampath, Klaus Alfons Mechsner | 2005-02-01 |
| 6773664 | Aluminium die-casting alloy | Martinus Godefridus Johannes Spanjers, Desikan Sampath | 2004-08-10 |
| 6695935 | Exfoliation resistant aluminium magnesium alloy | Desikan Sampath | 2004-02-24 |
| 6631177 | Device for measurement of metal sheet thickness and clad layer thickness and method of use thereof | Hormoz Ghaziary | 2003-10-07 |
| 6551424 | Method for the manufacturing of an aluminium-magnesium-lithium alloy product | Christian Joachim Keidel | 2003-04-22 |
| 6512810 | Method of analyzing a specimen comprising a compound material by x-ray fluorescence analysis | Hormoz Ghaziary | 2003-01-28 |
| 6495269 | Multilayer metal composite products obtained by compound strand casting | Dietmar Franz Brandner | 2002-12-17 |
| 6416884 | Aluminium-magnesium weld filler alloy | Desikan Sampath | 2002-07-09 |
| 6406567 | Stress relieving of an age hardenable aluminium alloy product | Alfred Ludwig Heinz, Otmar Martin Müller | 2002-06-18 |
| 6342113 | Aluminum-magnesium alloy plate or extrusion | Desikan Sampath | 2002-01-29 |
| 6337147 | Weldable aluminum product and welded structure comprising such a product | Klaus Alfons Mechsner | 2002-01-08 |
| 6302973 | High strength Al-Mg-Zn-Si alloy for welded structures and brazing application | Desikan Sampath | 2001-10-16 |
| 6277219 | Damage tolerant aluminum alloy product and method of its manufacture | Alfred Ludwig Heinz | 2001-08-21 |
| 6238495 | Aluminium-magnesium alloy plate or extrusion | Desikan Sampath | 2001-05-29 |
| 6234020 | Method for residual stress measuring | Hormoz Ghaziary | 2001-05-22 |