Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7763563 | Niobium compounds and hydrates thereof, formulations containing the same, and methods of providing specifications therefor | Karsten Beck, Hady Seyeda, Axel Rosenkranz | 2010-07-27 |
| 7241911 | Niobium compound | Karsten Beck, Hady Seyeda, Axel Rosenkranz | 2007-07-10 |
| 5874056 | Metal tungstates and method of preparing them and their use | Walter Bludssus, Karlheinz Reichert | 1999-02-23 |