Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12372841 | Optical system with an electrochemical functional device having electrically controllable optical and/or energetic properties and a coating for controlling colour in reflection, and associated processes | — | 2025-07-29 |
| 11698567 | Coloured PVB | Hannah Leung Ray | 2023-07-11 |