Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4784823 | Corrosion protection | Werner Holtmann, Gunther Luthardt, Volker Portscher | 1988-11-15 |
| 4476394 | Insertion canister for radioactive material transportation and/or storage containers | Erhard Müller, Richard Christ | 1984-10-09 |
| 4456827 | Transportation and/or storage containers for radioactive material | Werner Botzem, Reiner Laug, Elmar Schlich, Walter Anspach, Karl Brendel +1 more | 1984-06-26 |
| 4453081 | Container for the transportation and/or storage of radioactive material | Richard Christ, Klaus Wegner | 1984-06-05 |
| 4451739 | Container for radioactive materials | Richard Christ | 1984-05-29 |
| 4434373 | Neutron shielding | Richard Christ | 1984-02-28 |
| 4388268 | Transportation and/or storage containers for radioactive materials | Hans-Gunther Knackstedt, Erhard Müller, Richard Christ | 1983-06-14 |