Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12253061 | Drive system for interior wind turbines of great heights and performance | — | 2025-03-18 |
| 6179893 | Process for generation of fertilizer granules containing urea and ammonium sulfate | Heinz E. Lange, Klaus-Dieter Schubel, Hans-Joachim Wachsmuth, Tetsuzo Honda, Eiji Sakata +1 more | 2001-01-30 |
| 6157088 | Wind energy system | — | 2000-12-05 |
| 5069891 | Process for independent control of methane and rare gas contents of an ammonia-hydrogen recovery-rare gas plant complex | Bernd Hochmuth, Dieter Johannes, Bodo Lakenmacher, Winfried Lausch, Klaus Schuebel | 1991-12-03 |