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. 02, 2018
Filed:
Sep. 10, 2012
Laurent Desclos, San Diego, CA (US);
Sung-soo Nam, Seoul, KR;
Ji-chul Lee, Gyeomggi-do, KR;
Sung Hawan, Gyeomggi-do, KR;
Chun-su Yoon, Gyeomggi-do, KR;
Laurent Desclos, San Diego, CA (US);
Sung-Soo Nam, Seoul, KR;
Ji-Chul Lee, Gyeomggi-do, KR;
Sung Hawan, Gyeomggi-do, KR;
Chun-Su Yoon, Gyeomggi-do, KR;
ETHERTRONICS, INC., San Diego, CA (US);
Abstract
An antenna methodology where a set of antennas are formed that take the shape of a mobile wireless device and can be integrated into the outer housing of the mobile device. Tuning points are integrated into the design to provide the capability to compensate for hand effects and loading while the mobile device and antenna are touched by the user. The body then becomes a part of the antenna and acts as an anchor for the poles within the matching circuit. These antennas are actively tuned based on detection criteria while dynamically tracking system performance. The structure is based on a loaded loop coupled to an isolated magnetic dipole (IMD) element. The loop is actively tuned according to design rules residing in a processor in the mobile device.