09491589 is referenced by 4 patents and cites 301 patents.

In embodiments of mobile device safe driving, a mobile device can display a device lock screen on an integrated display device, and transition from the device lock screen to display a driving mode lock screen. The transition to display the driving mode lock screen occurs without receiving a PIN code entered on the device lock screen. The mobile device implements a safe driving service that is implemented to activate a safe driving mode of the mobile device, and disable features of the mobile device while the safe driving mode is activated.

Title
Mobile device safe driving
Application Number
14/495418
Publication Number
9491589 (B2)
Application Date
September 24, 2014
Publication Date
November 8, 2016
Inventor
Joseph Spencer King
Seattle
WA, US
Shai Guday
Redmond
WA, US
Joseph H Matthews III
Woodinville
WA, US
Sharad Agarwal
Seattle
WA, US
Ted Tai Yu Chen
Seattle
WA, US
Raman K Sarin
Redmond
WA, US
Joseph A Schrader
Kirkland
WA, US
Agent
Micky Minhas
Judy Yee
Qudus Olaniran
Assignee
Microsoft Technology Licensing
WA, US
IPC
H04M 1/60
H04W 4/02
H04M 1/725
H04W 8/22
H04W 12/08
H04W 8/18
H04W 4/04
H04M 1/00
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