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.:
Date of Patent:
Apr. 01, 2003
Filed:
Oct. 13, 1998
Applicant:
Inventors:
Toshimi Kawahara, Kawasaki, JP;
Mamoru Suwa, Kawasaki, JP;
Masanori Onodera, Kawasaki, JP;
Syuichi Monma, Kawasaki, JP;
Shinya Nakaseko, Kawasaki, JP;
Takashi Hozumi, Kawasaki, JP;
Assignee:
Fujitsu Limited, Kawasaki, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 2/348 ; H01L 2/352 ;
U.S. Cl.
CPC ...
H01L 2/348 ; H01L 2/352 ;
Abstract
A semiconductor device includes a semiconductor chip, a resin package for sealing said semiconductor chip, metal layers provided on a mounting-side surface of said resin package in an exposed manner and connecting members for electrically connecting electrode pads provided on the semiconductor chip and the metal layers. The metal layers are provided with stud bumps on the mounting side, the stud bumps serving as external connection terminals.