Issued Patents All Time
Showing 1–25 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9810714 | Probe pin and method for producing a probe pin | Per Soerensen, Nicole Staudt, Reinhold Weiland, Ingo Prunzel | 2017-11-07 |
| 8613788 | Increasing the strength of iridium, rhodium, and alloys thereof | Uwe Hortig, Verena Baier, Harald Manhardt, Oliver Warkentin | 2013-12-24 |
| 8293678 | Metal fibers for catalyst non-wovens | Uwe Jantsch, Harald Manhardt, Stefan VORBERG | 2012-10-23 |
| 8226855 | Pt or Pt alloy materials hardened by oxide dispersion, produced by inner oxidation and having proportions of oxide and good ductility | Harald Manhardt, Tanja Eckardt | 2012-07-24 |
| 7815849 | Doped iridium with improved high-temperature properties | Michael Koch, Harald Manhardt, Tobias Mueller, Reinhold Weiland, Bernd Fischer | 2010-10-19 |
| 7736752 | Pt/Pd alloy wires, strips or reshaped parts hardened by oxide dispersion, and process of producing the same | Harald Manhardt, Carsten Mohr | 2010-06-15 |
| 7602115 | Electrode system with a current feedthrough through a ceramic component | Reinhold Weiland, Harald Manhardt | 2009-10-13 |
| 6800392 | Niobium alloy and hydrogen permeation membrane produced from it | Uwe Jantsch, Harald Manhardt | 2004-10-05 |
| 6793784 | Tube target | Otto Bach, Hans Bohmeier, Ralf Heck | 2004-09-21 |
| 6761755 | Composite membrane and production method therefor | Uwe Jantsch, Thomas Giesel | 2004-07-13 |
| 6756081 | Hollow cylindrical cathode sputtering target and process for producing it | Ralf Heck, Bernd Stenger, Oliver Warkentin | 2004-06-29 |
| 6719034 | Process for producing a tube-shaped cathode sputtering target | Ralf Heck, Rainer Jüttner, Egon Maier, Peter Mainz, Harald Manhardt +2 more | 2004-04-13 |
| 6663728 | Gold-free platinum material dispersion-strengthened by small, finely dispersed particles of base metal oxide | Harald Manhardt, Wulf Kock | 2003-12-16 |
| 6649134 | Method and apparatus for reducing nitrous oxide | Marek Gorywoda, Jonathan Lund | 2003-11-18 |
| 6645358 | Hollow cylindrical cathode sputtering target and process for producing it | Ralf Heck, Bernd Stenger, Oliver Warkentin | 2003-11-11 |
| 6607787 | Process for producing a coating on a refractory structural member | Wulf Kock, Frank Krüger, Harald Manhardt, Jürgen Merker | 2003-08-19 |
| 6525475 | SiO2-glass bulb with at least one current lead-in, process for producing a gas-tight connection between them, and their use in a gas-discharge lamp | Friedhold Scholz, Jorg Schielke, Holger Zingg | 2003-02-25 |
| 6414451 | High-pressure discharge lamp | Reinhard Baake | 2002-07-02 |
| 6408929 | Method and apparatus for the production of precision castings by centrifugal casting with controlled solidification | Alok Choudhury, Harald Scholz, Matthias Blum, Georg Jarczyk, Marek Gorywoda | 2002-06-25 |
| 6384533 | Metal component and discharge lamp | Thomas Giesel, Frank Krüger, Friedhold Scholz | 2002-05-07 |
| 6267801 | Method for producing a tubular hydrogen permeation membrane | Reinhard Baake | 2001-07-31 |
| 6250366 | Method for the production of precision castings by centrifugal casting with controlled solidification | Alok Choudhury, Harald Scholz, Matthias Blum, Georg Jarczyk, Marek Gorywoda | 2001-06-26 |
| 6129997 | Method for manufacturing a welded shaped body dispersion-hardened platinum material | Franz Braun, Wulf Kock | 2000-10-10 |
| 6089051 | Warp-knit fabric of noble metal-containing wires, and method for the production thereof | Marek Gorywoda, Michael Hormann, Gunter Lindenmayer, Bruno Streb | 2000-07-18 |
| 6080341 | Process for making an indium-tin-oxide shaped body | Bernd Stenger, Marek Gorywoda, Wolfram Graf, Wolfgang Jablonski | 2000-06-27 |