Active solid-state devices (e.g. – transistors – solid-state diode – Combined with electrical contact or lead – Chip mounted on chip
Reexamination Certificate
2011-03-15
2011-03-15
Parekh, Nitin (Department: 2811)
Active solid-state devices (e.g., transistors, solid-state diode
Combined with electrical contact or lead
Chip mounted on chip
C257S784000, C257S778000, C257S686000, C257SE23169
Reexamination Certificate
active
07906852
ABSTRACT:
A semiconductor device, includes a wiring board; a first semiconductor element mounted on the wiring board; a second semiconductor element mounted on the first semiconductor element so that a position of the second semiconductor element is shifted relative to a position of the first semiconductor element; wherein a part of a main surface of the second semiconductor element faces the first semiconductor element; and an electrode pad provided on the main surface of the second semiconductor element is connected to a second semiconductor element connection pad of the wiring board by a connection part.
REFERENCES:
patent: 5239447 (1993-08-01), Cotues et al.
patent: 5780925 (1998-07-01), Cipolla et al.
patent: 6340846 (2002-01-01), LoBianco et al.
patent: 6664644 (2003-12-01), Morozumi
patent: 7459776 (2008-12-01), St. Amand et al.
patent: 7629695 (2009-12-01), Yoshimura et al.
patent: 2002/0074668 (2002-06-01), Hofstee et al.
patent: 2002/0195697 (2002-12-01), Mess et al.
patent: 2003/0011067 (2003-01-01), Kimura
patent: 2003/0038374 (2003-02-01), Shim et al.
patent: 2003/0057539 (2003-03-01), Koopmans
patent: 2004/0178515 (2004-09-01), Hilton et al.
patent: 2005/0121802 (2005-06-01), Kawano et al.
patent: 02-312265 (1990-12-01), None
patent: 03-255657 (1991-11-01), None
patent: 06-224362 (1994-08-01), None
patent: 2006-310649 (2006-11-01), None
Chinese Office Action dated Apr. 3, 2009, issued in corresponding Chinese Patent Application No. 200710167846.4.
Narisawa Yoshiaki
Nishimura Takao
Fujitsu Patent Center
Fujitsu Semiconductor Limited
Parekh Nitin
LandOfFree
Semiconductor device and manufacturing method of the same does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Semiconductor device and manufacturing method of the same, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Semiconductor device and manufacturing method of the same will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2654724