The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 8710647 B1

PDF
Full Text
Expired
Date of Patent:
Apr. 29, 2014

Filed:

Oct. 17, 2011
Applicants:

Yutaka Kagaya, Tokyo, JP;

Fumitomo Watanabe, Tokyo, JP;

Hajime Takasaki, Tokyo, JP;

Inventors:

Yutaka Kagaya, Tokyo, JP;

Fumitomo Watanabe, Tokyo, JP;

Hajime Takasaki, Tokyo, JP;

Assignee:

Other;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 23/48 (2006.01); H01L 21/56 (2006.01);
U.S. Cl.
CPC ...
Abstract

A semiconductor device includes a wiring board having connection pads thereon and a semiconductor chip mounted on the wiring board. The wiring board and the semiconductor chip are covered with a sealing portion. Conductive members are extended upward from the connection pads and are exposed from the sealing portion. Rewiring lines are connected to the exposed conductive members. Land portions are arranged on the sealing portion and are electrically connected to the conductive members through the rewiring lines.


Find Patent Forward Citations

Kagaya, Yutaka. (2014). Semiconductor device having a first conductive member connecting a chip to a wiring board pad and a second conductive member connecting the wiring board pad to a land on an insulator covering the chip and the wiring board (U.S. Patent No. 8710647). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8710647

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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