Apparatuses and methods to route line to line
US7361988B2 · kind B2 · utility
7Cited by
14References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 17, 2003 |
| Grant date | Apr 22, 2008 |
| Priority date | — |
| Expiry date | Apr 22, 2024 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P70/50
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Various methods and apparatuses are described in which a printed circuit board has trace lines. Input/output pads on the printed circuit board may have approximately the same width dimension as a trace line connected to those input/output pads. A first group of vias in the printed circuit board may be aligned into a planar line with a set corridor spacing between adjacent of groups of vias also aligned into a planar line with the same axis to allow a routing space for lines in multiple layers of the printed circuit board to occur in the routing space established by the set corridor spacing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.