Patent · US Expired

CONTROL DEVICE FOR ADJUSTING A DIFFERENT SLOPE ANGLE, ESPECIALLY OF A MOBILE RADIO ANTENNA ASSOCIATED WITH A BASE STATION, AND CORRESPONDING ANTENNA AND CORRESPONDING METHOD FOR MODIFYING THE SLOPE ANGLE

US7031751B2 · kind B2 · utility

8Cited by

157References

13Claims

0Family size

Assignee

KATHREIN-WERKE KG · DE

Inventors

Marcus Hurler · Brannenburg, DE
Carolin Erl · Rosenheim, DE
Roland Gabriel · Annaberg-Buchholz, DE
Max Göttl · Frasdorf, DE

Key dates

Filing date	Jan 31, 2002
Grant date	Apr 18, 2006
Priority date	—
Expiry date	Aug 10, 2023

Classification

Technology area (CPC H)Electricity
CPC primaryH01Q3/32
WIPO fieldTelecommunications
WIPO sectorElectrical engineering

Abstract

An improved antenna control apparatus as well as an associated antenna and a method which has been improved in this context are distinguished by the following features:

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.