Touch screen display and method of manufacture
US6814642B2 · kind B2 · utility
25Cited by
15References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 23, 2001 |
| Grant date | Nov 9, 2004 |
| Priority date | — |
| Expiry date | Oct 11, 2022 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K2102/3026
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A touch screen display, includes an electroluminescent display; a touch screen, and a transparent sheet that functions as an element of both the electroluminescent display and the touch screen.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.