Electrowetting and electrostatic screen display systems, colour displays and transmission means
US6924792B1 · kind B1 · utility
129Cited by
31References
17Claims
0Family size
Inventor
Key dates
| Filing date | Mar 9, 2001 |
| Grant date | Aug 2, 2005 |
| Priority date | — |
| Expiry date | Sep 12, 2021 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B26/004
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
Methods and related devices for manipulating ambient light and various light sources for applications including colour displays, screen displays and colored coverings for a multitude of items is disclosed. Methods and related devices for manipulating light for decorative, signaling and other purposes are also disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.