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:
Jul. 08, 2003
Filed:
Sep. 18, 2001
Applicant:
Inventor:
Ralf Schultze, Berlin, DE;
Assignee:
Robert Bosch GmbH, Stuttgart, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01Q 2/126 ; H01Q 2/124 ; H01Q 1/22 ;
U.S. Cl.
CPC ...
H01Q 2/126 ; H01Q 2/124 ; H01Q 1/22 ;
Abstract
The present invention relates to a half-loop antenna having an antenna half-loop positioned on top of a ground plane, the antenna half-loop forming an area whose outer edge forms a convex closed curve, that is, it is curved toward the outside. Preferably, the developed view of the conductor half-loop has the form of an ellipse tapering to a point at its ends, and at the feed-in point of the conductor half-loop an inductance can be inserted, formed as a spring.
Schultze, Ralf. (2003). Half-loop antenna (U.S. Patent No. 6590541). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6590541
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile