Passive interposer including at least one passive electronic component
US5770476A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | May 15, 1997 |
| Grant date | Jun 23, 1998 |
| Priority date | — |
| Expiry date | May 15, 2017 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S257/924
- WIPO fieldSemiconductors
- WIPO sectorElectrical engineering
Abstract
An interposer including a first face and a second face opposite the first face and at least one electrically conductive plane. The at least one electrically conductive plane functions as a power, ground, or signal plane. At least one electrically insulating plane is positioned on opposite sides of the at least one electrically conductive plane. A plurality of plated through holes are formed through the at least one electrically conductive planes and the at least two electrically insulating planes. The through holes are selectively electrically joined to the at least one electrically conductive plane. At least one passive electronic structure is positioned within the interposer structure.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.