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US 9,312,250 B2Granted
Chip, chip arrangement and method for producing a chip
AssigneeInfineon Technologies Austria AG
InventorsGerald Holweg, Thomas Herndl, Guenter Hofer, Walther Pachler
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Abstract
Various embodiments provide a chip. The chip has a carrier, an integrated circuit formed above the carrier, and an energy storage element. The energy storage element has a first electrode and a second electrode and is used to supply the integrated circuit with electrical energy. The carrier, the integrated circuit and the energy storage element are monolithically formed, the first electrode being formed from the carrier.
Claims16
A chip, comprising:
- a carrier;
- an integrated circuit formed above the carrier;
- and
- an energy storage element having a first electrode and a second electrode for supplying the integrated circuit with electrical energy;
- wherein the carrier, the integrated circuit and the energy storage element are monolithically formed;
- wherein the carrier is arranged between the second electrode and the integrated circuit;
- and
- wherein the first electrode is formed within the carrier.
5 more elements
A chip arrangement, comprising:
- a chip, comprising:
- a carrier;
- an integrated circuit formed above the carrier;
- and
- an energy storage element having a first electrode and a second electrode for supplying the integrated circuit with electrical energy;
- wherein the carrier, the integrated circuit and the energy storage element are monolithically formed;
- wherein the carrier is arranged between the second electrode and the integrated circuit;
- and
- wherein the first electrode is formed within the carrier;
- a booster antenna which is coupled to the integrated circuit of the chip.
7 more elements
A method for producing a chip, the method comprising:
- forming an integrated circuit over a carrier;
- and
- forming an energy storage element having a first electrode and a second electrode for supplying the integrated circuit with electrical energy monolithically with the carrier, the integrated circuit and the energy storage element;
- wherein the first electrode is formed within the carrier;
- and wherein the carrier is arranged between the second electrode and the integrated circuit.
2 more elements
Dependencies are inferred from the claim text.