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:
Aug. 21, 2012
Filed:
Feb. 01, 2010
Applicants:
Motoo Asai, Ibi-gun, JP;
Hiroaki Kodama, Ibi-gun, JP;
Kazuhito Yamada, Ibi-gun, JP;
Inventors:
Assignee:
Ibiden Co., Ltd., Ogaki-shi, JP;
Primary Examiner:
Int. Cl.
CPC ...
G02B 6/12 (2006.01); G02B 6/10 (2006.01);
U.S. Cl.
CPC ...
Abstract
A multilayer printed circuit board according to the present invention is a multilayer printed circuit board where a plurality of insulating layers, a conductor circuit and an optical circuit are formed and layered and an optical element is mounted, wherein the above described optical circuit is formed between the above described insulating layers.