Research Frontiers Incorporated
Patents, Design & Utilities
Last updated:
List of all Research Frontiers Incorporated patents 3 in total
| Status | Patent |
|---|---|
Application | Utility: LIGHT VALVE FILMS LAMINATED BETWEEN THIN GLASS AND PLASTIC SUBSTRATES Filling date: 7 Sep 2025 Issue date: 24 Dec 2020 |
Grant | Utility: Light valve films laminated between thin glass and plastic substrates Filling date: 7 Sep 2025 Issue date: 20 Oct 2020 |
Grant | Utility: Control system for SPD device and home automation Filling date: 7 Sep 2025 Issue date: 27 Aug 2019 |
Showing 1 to 3 of 3 patents.