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. 10, 2012
Filed:
Sep. 03, 2007
Applicants:
Lionel Rudant, Grenoble, FR;
Christophe Delaveaud, Saint Jean de Moirans, FR;
Inventors:
Lionel Rudant, Grenoble, FR;
Christophe Delaveaud, Saint Jean de Moirans, FR;
Assignee:
Commissariat a l'Energie Atomique, Paris, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01Q 21/24 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to a polarization diversity multi-antenna system comprising a first slot type antenna () and at least one second patch type antenna (), said first and second antennas sharing the same ground plane (), the slot of the first antenna being laid out in said ground plane and the patch of the second antenna being at least partly plumb with said slot.