Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9273403 | Method for improving the performance of nickel electrodes | Andreas Bulan, Rainer Weber, Richard Malchow, Rolf Spatz | 2016-03-01 |
| 7190506 | Electrochromic device with nanoparticles and UV-absorbers in the protective coating | Horst Berneth, Werner Hoheisel, Ralf Neigl | 2007-03-13 |
| 6884501 | Plastics stabilized with zinc oxide-containing, abrasion-resistant multilayers | Steffen Hofacker, Michael Mager | 2005-04-26 |
| 6710091 | Nanoparticulate, redispersible zinc oxide gels | Werner Hoheisel, Gerd Passing | 2004-03-23 |
| 6600589 | Electrochromic device with a yellow filter | Horst Berneth, Stephan Michaelis, Ralf Neigl | 2003-07-29 |
| 6197272 | Method for manufacturing transition metal carbides and/or transition metal carbonitrides and use thereof together with novel transition metal xerogels | Gerd Passing, Nils Perchenek | 2001-03-06 |