Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE48601 | Optical sky-sun diffuser | Paolo Di Trapani, Marta Cecilia Pigazzini | 2021-06-22 |
| RE47363 | Optical sky-sun diffuser | Paolo Di Trapani, Marta Cecilia Pigazzini | 2019-04-23 |
| RE46418 | Optical sky-sun diffuser | Paolo Di Trapani, Marta Cecilia Pigazzini | 2017-05-30 |
| 8469550 | Optical sky-sun diffuser | Paolo Di Trapani, Marta Cecilia Pigazzini | 2013-06-25 |