Patent · US Active

Method and device for transmitting geographical data on an aircraft

US8335790B2 · kind B2 · utility

3Cited by

1References

10Claims

0Family size

Assignee

AIRBUS OPERATIONS SAS · FR

Inventors

Thomas Sauvalle · Toulouse, FR
Eric Peyrucain · Cahors, FR
André Bourdais · Toulouse, FR

Key dates

Filing date	Aug 4, 2008
Grant date	Dec 18, 2012
Priority date	—
Expiry date	Feb 5, 2029

Classification

Technology area (CPC G)Physics
CPC primaryG01C21/36
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

The invention relates to a device (1) for transmitting to a user system (3) geographical data that is stored, using a unit-surface sorting, in the database (4) of a provider system (2).

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