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:
Mar. 25, 1997
Filed:
Jul. 24, 1995
Yoshihiro Yoneda, Kawasaki, JP;
Takashi Ozawa, Kawasaki, JP;
Fujitsu Limited, Kawasaki, JP;
Abstract
A semiconductor device includes a first substrate carrying semiconductor chips on both upper and lower major surfaces thereof, a second substrate carrying the first substrate, and a resin package body having a first part for embedding the semiconductor chips on the upper major surface of the first substrate and a second part for embedding the semiconductor chips on the lower major surface of the first substrate, wherein the second substrate carries on a lower major surface thereof solder bumps forming a BGA structure.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile