Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8907918 | Electrochromic touchscreen | Tiago José Monteiro Baptista Cabral Ferreira, Carlos Alberto Pinheiro Baptista | 2014-12-09 |
| 8773747 | Electrochromic device and method for producing same | Isabel Maria Mercês Ferreira, Claudia Brito Da Costa, Elvira Maria Correla Fortunato, Rodrigo Ferrão De Paiva Martins | 2014-07-08 |