Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11993492 | Wheel system, in particular for a crane | Tony Hong, Thomas Düllmann, Gregor Jansen, Lukas Pieper, Ralph Eising +1 more | 2024-05-28 |
| 11891280 | Arrangement and method for aligning a wheel block on an end carriage, in particular a crane end carriage | Ralph Eising, Lukas Pieper, Thomas Düllmann, Gregor Jansen, Tony Hong | 2024-02-06 |
| 11364905 | Scrape detection for motor vehicle | Aryaman Sharda | 2022-06-21 |
| 7152865 | Heel adjustable skate | — | 2006-12-26 |
| 6983942 | Adjustable skate | — | 2006-01-10 |
| 6916027 | Adjustable skate | — | 2005-07-12 |
| 6669210 | Adjustable ice skate | — | 2003-12-30 |
| 6217039 | Adjustable skate | Robert A. Iverson | 2001-04-17 |
| 5741017 | Adjustable brake mechanism for roller skates | — | 1998-04-21 |
| D283883 | Velocipede | William W. L. Chuang, Tsai-Kuan Lin | 1986-05-20 |
| 4279747 | Rapid continuous clarifier | — | 1981-07-21 |