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Lawrence R. Youst
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The Woodlands, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Emergency notifications during scheduled silent modes on mobile phones
Patent number
12,126,753
Issue date
Oct 22, 2024
Lawrence R Youst
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Emergency notifications during scheduled silent modes on mobile phones
Patent number
11,647,110
Issue date
May 9, 2023
Lawrence R Youst
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Mobile phone having emergency notification mode
Patent number
11,190,634
Issue date
Nov 30, 2021
Lawrence R Youst
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Cell phone having enhanced silent notification mode
Patent number
10,554,806
Issue date
Feb 4, 2020
Lawrence R Youst
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wireless communications device having enhanced silent notification...
Patent number
9,876,895
Issue date
Jan 23, 2018
Lawrence R Youst
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wireless communications device having a silent mode disabled settin...
Patent number
9,509,831
Issue date
Nov 29, 2016
Lawrence R Youst
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wireless communications device having contact specific silent mode...
Patent number
9,300,786
Issue date
Mar 29, 2016
Lawrence R Youst
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wireless communications device having contact specific silent mode...
Patent number
8,929,875
Issue date
Jan 6, 2015
Lawrence R Youst
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
Emergency Notification Methods for Mobile Phones
Publication number
20230421688
Publication date
Dec 28, 2023
Lawrence R. Youst
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Emergency Notification Methods for Mobile Phones
Publication number
20220232119
Publication date
Jul 21, 2022
Lawrence R. Youst
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Mobile Phone having Emergency Notification Mode
Publication number
20200314232
Publication date
Oct 1, 2020
Lawrence R. Youst
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Cell Phone having Enhanced Silent Notification Mode
Publication number
20180205817
Publication date
Jul 19, 2018
Lawrence R. Youst
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Wireless Communications Device Having Enhanced Silent Notification...
Publication number
20170078469
Publication date
Mar 16, 2017
Lawrence R. Youst
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Wireless Communications Device having a Silent Mode Disabled Settin...
Publication number
20160173681
Publication date
Jun 16, 2016
Lawrence R. Youst
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Wireless Communications Device having Contact Specific Silent Mode...
Publication number
20150312403
Publication date
Oct 29, 2015
Lawrence R. Youst
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Wireless Communications Device having Contact Specific Silent Mode...
Publication number
20140335843
Publication date
Nov 13, 2014
Lawrence R. Youst
H04 - ELECTRIC COMMUNICATION TECHNIQUE