Porcher; Klaus
Patent Applications and Registrations
Patent applications and USPTO patent grants for Porcher; Klaus.The latest application filed is for "method for producing a superconductive electrical conductor".
- Porcher; Klaus - Lehrte DE
- Porcher; Klaus - US
- Porcher; Klaus - D-31275 Lehrte DE
| Patent | Date |
|---|---|
| Method for producing a superconductive electrical conductor Grant 7,622,425 - Allais , et al. November 24, 2 | 2009-11-24 |
| Method for producing a superconductive electrical conductor App 20090170709 - Allais; Arnaud ; et al. | 2009-07-02 |
| Method for determining the wall thickness of a metal tube Grant 7,164,276 - Porcher , et al. January 16, 2 | 2007-01-16 |
| Method for determining the wall thickness of a metal tube App 20060091895 - Porcher; Klaus ; et al. | 2006-05-04 |
| Process for producing longitudinally welded tubes Grant 6,688,513 - Porcher , et al. February 10, 2 | 2004-02-10 |
| Process for continuous production of longitudinally welded metal tubing Grant 6,685,082 - Frohne , et al. February 3, 2 | 2004-02-03 |
| Method of producing an optical cable App 20040008956 - Frohne, Christian ; et al. | 2004-01-15 |
| Process for continuous production of longitudinally welded metal tubing App 20030075588 - Frohne, Christian ; et al. | 2003-04-24 |
| Process for producing longitudinally welded tubes App 20020125302 - Porcher, Klaus ; et al. | 2002-09-12 |
| Apparatus for manufacturing an optical fiber cable Grant 6,223,407 - Staschewski , et al. May 1, 2 | 2001-05-01 |
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