Flexible circuit board
US10517172B2 · kind B2 · utility
7Cited by
3References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 12, 2016 |
| Grant date | Dec 24, 2019 |
| Priority date | — |
| Expiry date | Sep 12, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K2201/10136
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An embodiment of the present invention relates to a flexible printed circuit board (FPCB), which is applied to various electronic display devices, and may provide the FPCB, including a base, a first metal layer and a second metal layer on both surfaces of the base, a first plating layer on the first metal layer, a second plating layer on the second metal layer, and a first insulating pattern and a second insulating pattern respectively disposed on some region of the first plating layer and the second plating layer, wherein the first plating layer and the second plating layer may have different thicknesses.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.