Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9950902 | Stator structure for self-propelled elevator | Zbigniew Piech, Adam Marian Myszkowski, Cezary Jedryczka | 2018-04-24 |
| 9932204 | Drive unit for multiphase permanent magnet synchronous motor | Zbigniew Piech, Cezary Jedryczka | 2018-04-03 |