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:
Oct. 18, 2005
Filed:
Jun. 09, 2001
Byung-je Lee, Seoul, KR;
Gi-cho Kang, Seoul, KR;
Hak-yong Lee, Youngcheon-si, KR;
Nam-young Kim, Seoul, KR;
Jong-heon Kim, Seoul, KR;
Guen-ho Lee, Seoul, KR;
Keuk-hwan Ra, Seoul, KR;
Byung-je Lee, Seoul, KR;
Gi-cho Kang, Seoul, KR;
Hak-yong Lee, Youngcheon-si, KR;
Nam-young Kim, Seoul, KR;
Jong-heon Kim, Seoul, KR;
Guen-ho Lee, Seoul, KR;
Keuk-hwan Ra, Seoul, KR;
Mission Telecom, Inc., Silver Spring, MD (US);
Pawanet, Inc., Seoul, KR;
Kwangwoon Foundation, Seoul, KR;
Abstract
This invention relates to a microstrip array antenna, especially a broad-band dual-polarized microstrip array antenna having parallel feeding structure whose consist of two parts power supplying layers each of which generates its own polarization respectively. And the broad-band dual-polarized microstrip array antenna according to the present invention arranges transmission paths for two separate linear polarization on a different layer each other in order to minimize an interference effect and a proximity feeding method and an aperture coupled method are used in order to get two separate polarization.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile