Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6043198 | High-T.sub.c superconductor or precursor material for the oxide-powder-in-tube method (OPIT) | Marc Neubacher, Joachim Bock, Christoph Lang, Helga Weis | 2000-03-28 |
| 5945384 | Process for producing tubular moldings from high-temperature superconducting material | Joachim Bock | 1999-08-31 |
| 5670434 | (Bi,Pb)SrCaCuO precursor material for the oxide powder in tube method (OPIT) | Marc Neubacher, Joachim Bock, Christoph Lang, Helga Weis | 1997-09-23 |
| 5541154 | Process for preparing a high-TC superconductor as a precursor material for the oxide-powder-in-tube method (OPIT) | Marc Neubacher, Joachim Bock, Christoph Lang, Helga Weis | 1996-07-30 |
| 5506199 | Method of making electrical contacts on bi-based oxide superconductors | Joachim Bock, Steffen Elschner | 1996-04-09 |
| 5409888 | Process for producing a high-temperature superconductor and also shaped bodies composed thereof | Joachim Bock | 1995-04-25 |
| 5371068 | Process for producing tubular molded parts of high temperature superconductor material | Joachim Bock, Johannes Holzem, Friedrich-Wilhelm Dorn | 1994-12-06 |
| 5362712 | Process for removing a copper mold from a molded body | Joachim Bock | 1994-11-08 |
| 5328890 | Process for producing molded bodies from precursors of high-temperature superconductors | Joachim Bock | 1994-07-12 |
| 5294601 | High-temperature superconductor comprising barium sulfate, strontium sulfate or mixtures thereof and a process for its preparation | Joachim Bock | 1994-03-15 |
| 5250507 | Process for producing molded bodies from precursors of oxidic high-temperature superconductors | Joachim Bock | 1993-10-05 |
| 5244876 | Method for joining parts of ceramic high-temperature superconductor material | Joachim Bock, Johannes Holzem, Werner Horst | 1993-09-14 |
| 5235309 | Resistive current limiter | Joachim Bock, Angelika Abeln, Helmut Dersch | 1993-08-10 |
| 5231369 | Resistive current limiter and process for producing it | Joachim Bock | 1993-07-27 |
| 5162300 | Process for producing a high-temperature superconductor | Joachim Bock | 1992-11-10 |
| 5047391 | Process for producing a high-temperature superconductor and also shaped bodies composed thereof | Joachim Bock | 1991-09-10 |
| 4818354 | Process for the preparation electrolytic manganese dioxide | Johannes Holzem, Gerhard Mietens, Gerhard Nolte | 1989-04-04 |
| 4589960 | Activated metal anodes and a process for making them | Heiner Debrodt, Dieter Lieberoth | 1986-05-20 |
| 4462912 | Process for removing molybdenum from aqueous manganese salt solutions | Bernhard Hofmann, Gerhard Nolte | 1984-07-31 |
| 4402812 | Electrolytic cell | Herbert Panter, Hermann Klein, Gerhard Nolte, Hans-Werner Stephan, Gunter Reichert | 1983-09-06 |
| 4391714 | Process for removing molybdenum from aqueous salt solutions | Bernhard Hofmann, Johannes Holzem | 1983-07-05 |