Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12420346 | Reamer with front gash design | Herbert Rudolf Kauper, Juergen Schwaegerl | 2025-09-23 |
| 12002635 | Keyswitch structure | Chin-Hung Lin, Hsiao-Han Chu | 2024-06-04 |
| 11869730 | Keycap support mechanism and keyswitch structure | Jui-Yi Huang | 2024-01-09 |
| 10960502 | Metal-cutting tool, in particular a reaming tool and method of making the same | — | 2021-03-30 |
| 10500654 | Modular cutting tool | Nicholas J. Henry | 2019-12-10 |
| 10486253 | Metal-cutting tool, in particular a reaming tool and method of making the same | — | 2019-11-26 |
| 9902002 | Reamers with radially extending flutes | Nicholas J. Henry | 2018-02-27 |
| 9168601 | Multi-flute reamer and cutting insert therefor | Michael Schuffenhauer, Bernhard Eckl, Xaver Spichtinger, Armin Zimmermann, Thilo Mueller | 2015-10-27 |