Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6462095 | Polymer-stabilized metal colloid solutions, method for producing said solutions and use of the same as catalysts for fuel cell | Harald Bönsel, Gregor Deckers, Georg Frank, Thomas Soczka-Guth | 2002-10-08 |
| 6391818 | Polybetaine stabilized platinum nanoparticles, method for the production thereof and utilization for fuel-cell catalysts | Harald Bönsel, Gregor Deckers, Georg Frank, Thomas Soczka-Guth | 2002-05-21 |