Layered chip package and method of manufacturing same

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7964976
APP PUB NO 20100044879A1
SERIAL NO

12222955

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A layered chip package includes a main body including a plurality of layer portions, and wiring disposed on a side surface of the main body. The plurality of layer portions include at least one layer portion of a first type and at least one layer portion of a second type. The layer portions of the first and second types each include a semiconductor chip. The layer portion of the first type further includes a plurality of electrodes each connected to the semiconductor chip and each having an end face located at the side surface of the main body on which the wiring is disposed, whereas the layer portion of the second type does not include any electrode connected to the semiconductor chip and having an end face located at the side surface of the main body on which the wiring is disposed. The wiring is connected to the end face of each of the plurality of electrodes.

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First Claim

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Patent Owner(s)

  • HEADWAY TECHNOLOGIES, INC.;TDK CORPORATION;SAE MAGNETICS (H.K.) LTD.

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Harada, Tatsuya Tokyo, JP 34 630
Ikejima, Hiroshi Hong Kong, CN 24 272
Ito, Hiroyuki Milpitas, US 531 5132
Okuzawa, Nobuyuki Tokyo, JP 34 633
Sasaki, Yoshitaka Milpitas, US 530 5875
Sueki, Satoru Tokyo, JP 12 416

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