Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9943016 | Cooling structure | Michael Carl Ludwig, Mohamed Aly Elsayed | 2018-04-10 |
| 9680385 | Power converter | Michael Carl Ludwig, Mohamed Aly Elsayed | 2017-06-13 |
| 9420724 | Power converter assembly | Michael Carl Ludwig, Mohamed Aly Elsayed | 2016-08-16 |
| 4858086 | Internal illuminated decorative displays | Giuseppe De Frenza | 1989-08-15 |