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:
Feb. 03, 2009
Filed:
Jan. 30, 2002
Benedikt Aschermann, Wuppertal, DE;
Benedikt Aschermann, Wuppertal, DE;
Telefonaktiebolaget L M Ericsson (Publ), Stockholm, SE;
Abstract
Method and system for transmission of carrier signals, each of which occupy a different radio-frequency band, between first and second antenna networks (), each comprising a plurality of distributed antenna's (), with the first antenna network () being coupled to a main coupling device () and to an intermediate coupling device (), the second antenna network () being coupled to the intermediate coupling device (), and with the coupling devices () being coupled to one or more peripheral devices (), wherein the intermediate coupling device () is controlled to have a carrier signal frequency band of the second antenna network () occupied by a carrier signal which is exchanged with a peripheral device () which is coupled to the main coupling device () or with a further peripheral device () which is coupled to the intermediate coupling device ().
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile