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US 9,872,391 B2Granted
Capacitor structure and capacitor using the same
AssigneeTelefonaktiebolaget L M Ericsson (publ)
InventorsBo Zhou, Kun Liu, Junyou Chen, Yang Ji
Life of this patent
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Abstract
Capacitor structures having multiple layers of vertically interdigitated metal plates.
Claims13
A capacitor structure, comprising:
- a first plurality of metal plates that are vertically disposed with their surfaces being parallel to each other;
- a second plurality of metal plates that are interdigitated with the first plurality of metal plates with their surfaces being parallel to the surfaces of the first plurality of metal plates;
- a first port electrically connected to each of the first plurality of metal plates through a first plurality of port connecting strips and via a first port via interconnection;
- and,
- a second port electrically connected to each of the second plurality of metal plates through a second plurality of port connecting strips and via a second port via interconnection;
- wherein the first plurality of metal plates is connected together at an end of each of the first plurality of metal plates opposite to an end at which the first port is connected;
- the second plurality of metal plates is connected together at an end of each of the second plurality of metal plates opposite to an end at which the second port is connected;
- and,
- a direction in which the first plurality of port connecting strips extends is in a certain angle with the direction in which the second plurality of port connecting strips extends.
6 more elements
Dependencies are inferred from the claim text.