Composite printed circuit board and laundry treatment apparatus having the same
US10681809B2 · kind B2 · utility
1Cited by
5References
14Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 14, 2018 |
| Grant date | Jun 9, 2020 |
| Priority date | — |
| Expiry date | Aug 14, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K2201/09063
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Disclosed is a composite printed circuit board including a first printed circuit board (PCB) having a first circuit pattern mounted thereon, and a second PCB having a second circuit pattern mounted thereon, and the first PCB penetrates and is coupled to the second PCB so that the first circuit pattern is electrically connected to the second circuit pattern.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.