Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11959237 | Crest element for a breakwater, armour layer assembly for a breakwater, breakwater, method of cresting a breakwater, and method of providing an armour on a breakwater | Jan Sebastiaan Reedijk, Robert Pieter Michaël Jacobs | 2024-04-16 |
| 10745878 | Cover element of concrete for a breakwater or jetty construction, as well as breakwater or jetty construction provided with a plurality of such elements | Jan Sebastiaan Reedijk, Robert Pieter Michaël Jacobs | 2020-08-18 |
| 4440980 | Overvoltage protection for a line circuit | — | 1984-04-03 |
| 4314106 | Line circuit | — | 1982-02-02 |
| 4260893 | Device for directing electrically charged particles towards a target | Rudolf S. Kuit, Jarig Politiek | 1981-04-07 |
| 4260897 | Method of and device for implanting ions in a target | Rudolf S. Kuit, Jarig Politiek | 1981-04-07 |