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Xiaowen Mang — 35 Patents

ATAT&T: 28 patents #561 of 18,772Top 3%

MUMeriton Networks Us: 4 patents #5 of 32Top 20%

IBM: 1 patents #44,878 of 70,183Top 65%

Uber Technologies: 1 patents #837 of 909Top 95%

Morganville, NJ: #22 of 319 inventorsTop 7%

New Jersey: #1,742 of 69,400 inventorsTop 3%

Overall (All Time): #96,288 of 4,157,543Top 3%

35 Patents All Time

Xiaowen Mang has been granted 35 US patents while listed as an inventor at AT&T. The first was granted in 2001 and the most recent in October 2025. Xiaowen Mang ranks #96,288 of 4,157,543 US inventors in our database (top 2.3%). Patent records list Xiaowen Mang in Morganville, NJ, US.

Patents per Year

Issued Patents All Time

Showing 1–25 of 35 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12438793	Latency diagnostics for multiparty systems	Carolyn Roche Johnson, Gregory J. Smith	2025-10-07
12395463	Discovering unused internet protocol version 4 address blocks	Anestis Karasaridis	2025-08-19
12279002	Method and system for quantifying effects of a content delivery network server on streaming-media quality and predicting root cause analysis	Carolyn Roche Johnson, Gregory J. Smith, Peni-Taito Payne	2025-04-15
12231958	Adaptable resiliency for a virtualized RAN framework	Zhi Cui	2025-02-18
11962568	Discovering unused internet protocol version 4 address blocks	Anestis Karasaridis	2024-04-16	$79,416,000
11671340	Latency diagnostics for multiparty systems	Carolyn Roche Johnson, Gregory J. Smith	2023-06-06	$23,706,000
11652787	Discovering unused internet protocol version 4 address blocks	Anestis Karasaridis	2023-05-16	$26,071,000
10715450	Method and apparatus for allocating bandwidth for a network	David Hoeflin, Yonatan Aharon Levy	2020-07-14	$38,901,000
10263897	Method and apparatus for allocating bandwidth for a network	David Hoeflin, Yonatan Aharon Levy	2019-04-16	$55,019,000
9887922	Method and apparatus for allocating bandwidth for a network	David Hoeflin, Yonatan Aharon Levy	2018-02-06	$75,738,000
9723622	Method and apparatus for prioritizing voice over internet protocol signaling messages	Carolyn Roche Johnson	2017-08-01
9468016	Method and apparatus for prioritizing voice over internet protocol signaling messages	Carolyn Roche Johnson	2016-10-11	$55,199,000
9456382	Preemptive based radio channel access control	Carolyn Roche Johnson	2016-09-27	$33,275,000
9258827	Method and system for facilitating preemptive based radio channel access control	Carolyn Roche Johnson	2016-02-09	$35,886,000
9197567	Method and apparatus for allocating bandwidth for a network	David Hoeflin, Yonatan Aharon Levy	2015-11-24	$41,043,000
9060037	Method and apparatus for prioritizing voice over internet protocol signaling messages	Carolyn Roche Johnson	2015-06-16	$17,177,000
9008297	Methods, computer program products, and systems for providing called party initiated priority marking	Carolyn Roche Johnson	2015-04-14	$18,752,000
8913561	Method and system for facilitating preemptive based radio channel access control	Carolyn Roche Johnson	2014-12-16	$20,744,000
8817604	Systems, methods and computer readable media for utilizing spare capacity of links within a network	Carolyn Roche Johnson	2014-08-26	$13,049,000
8644216	Method and system for facilitating preemptive based radio channel access control	Carolyn Roche Johnson	2014-02-04	$13,986,000
8612609	Methods and apparatus to reassign quality of service priorities in a communication network	Carolyn Roche Johnson	2013-12-17	$10,406,000
8593950	Method and apparatus for providing a weighted bandwidth allocation for a network	David Hoeflin, Yonatan Aharon Levy	2013-11-26	$11,301,000
8538449	Method and apparatus for allocating bandwidth for a network	David Hoeflin, Yonatan Aharon Levy	2013-09-17	$22,091,000
8305890	Method and apparatus for prioritizing voice over internet protocol signaling messages	Carolyn Roche Johnson	2012-11-06	$17,949,000
7725039	Method and apparatus for automatic port interconnection discovery in an optical network	Murali Krishnaswamy, Jefferson L. Wagener	2010-05-25