Firmware update in electronic devices employing update agent in a flash memory card
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Mar 8, 2011
Grant Date -
N/A
app pub date -
Apr 21, 2005
filing date -
Apr 21, 2004
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A controller in a removable memory card operatively coupled to an electronic device is employed by the electronic device to create a newer/updated version of firmware/software in the non-volatile memory of the electronic device. Update agent code in the removable memory card may use an old/original version of firmware/software in the electronic device to create the newer/updated version of firmware/software. During the creation of the newer/updated version of firmware/software in the flash memory card, the electronic device may be operational. A separate update agent in the electronic device may subsequently update the old/original version of firmware/software in the non-volatile memory of the electronic device using contents of the removable memory card, after a reboot or power-up of the electronic device.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully