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:
Jan. 07, 2003
Filed:
Jun. 21, 2001
Applicant:
Inventor:
Kohji Tabata, Aichi, JP;
Assignee:
Asahi Glass Company, Limited, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01Q 1/32 ;
U.S. Cl.
CPC ...
H01Q 1/32 ;
Abstract
A glass antenna for an automobile that can improve sensitivity in an FM broadcast band and a frequency band region higher than the FM broadcast band, in which a defogger and an antenna conductor are provided in a rear window glass sheet . A vertical portion of the antenna conductor crosses or overlaps a plurality of heater strips , and the antenna conductor and the heater strips are laid one upon another by interposing an insulation layer in the crossing or overlapping portion.