David B. Small — 31 Patents at AT&T

David B. Small has been granted 31 US patents while listed as an inventor at AT&T. The first was granted in 2009 and the most recent in October 2021. David B. Small ranks #115,823 of 4,157,543 US inventors in our database (top 2.8%). Patent records list David B. Small in Dublin, CA, US.

Issued Patents All Time

Showing 1–25 of 31 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
11159361	Method and apparatus for providing notification of detected error conditions in a network	Thomas Spencer, IV	2021-10-26	$44,713,000
10462229	Method and apparatus for initiating and maintaining sessions between endpoints	Thomas Spencer, IV	2019-10-29	$47,582,000
10397268	Method and apparatus for providing notification of detected error conditions in a network	Thomas Spencer, IV	2019-08-27
9930123	Method and apparatus for initiating and maintaining sessions between endpoints	Thomas Spencer, IV	2018-03-27	$39,270,000
9860579	Targeted online, telephone and television advertisements based on cross-service subscriber profile	Canhui Ou, Raghvendra Savoor, Stephen A. Sposato	2018-01-02	$33,152,000
9811786	Reservations-based intelligent roadway traffic management	Thomas Spencer, IV	2017-11-07	$44,132,000
9769196	Method and apparatus for providing notification of detected error conditions in a network	Thomas Spencer, IV	2017-09-19	$25,331,000
9571544	Method and apparatus for providing multimedia content on a mobile media center	Nalesh Chandra	2017-02-14	$26,779,000
9414259	Method and system for managing quality of service policies	Jennifer Joy, Thomas Spencer, IV	2016-08-09
9300766	Method and apparatus for initiating and maintaining sessions between endpoints	Thomas Spencer, IV	2016-03-29	$39,355,000
9210577	Method and apparatus for providing multimedia content on a mobile media center	Nalesh Chandra	2015-12-08	$25,066,000
9075953	Method and apparatus for providing notification of detected error conditions in a network	Thomas Spencer, IV	2015-07-07	$29,186,000
8997144	Targeted online, telephone and television advertisements based on cross-service subscriber profile	Canhui Ou, Raghvendra Savoor, Stephen A. Sposato	2015-03-31	$21,624,000
8892077	Method and apparatus for providing multimedia content on a mobile media center	Nalesh Chandra	2014-11-18	$13,272,000
8743740	Methods and apparatus to implement a partial mesh virtual private local area network service	Thomas Spencer, IV, Canhui Ou	2014-06-03	$16,502,000
8699671	Network to alarm panel simulator for VoIP	Steve Wollmershauser, Yolius Diroo	2014-04-15	$15,010,000
8548531	Method and system of creating customized ringtones	Nalesh Chandra	2013-10-01	$15,527,000
8505046	Targeted online, telephone and television advertisements based on cross-service subscriber profiling	Canhui Ou, Raghavendra Savoor, Stephen A. Sposato	2013-08-06	$13,144,000
8401153	Network to alarm panel simulator for VoIP	Steve Wollmershauser, Yolius Diroo	2013-03-19	$21,777,000
8364210	Method and system of creating customized ringtones	Nalesh Chandra	2013-01-29	$25,534,000
8224336	Method and apparatus for improving network performance in a communication system	Canhui Ou, Jonathan Roll	2012-07-17	$20,399,000
8064895	Method of creating customized ringtone	Nalesh Chandra	2011-11-22	$12,654,000
8041329	Method and apparatus for maintaining network performance in a communication system	Canhui Ou, Jonathan Roll	2011-10-18	$27,339,000
7962129	Method and system of creating customized ringtones	Nalesh Chandra	2011-06-14	$32,691,000
7949338	System for managing a communication system	Christina Quon	2011-05-24	$18,226,000

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David B. Small — 31 Patents

Issued Patents All Time

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