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Kalyan Kalepu
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Sammamish, WA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Gx session recovery for policy and charging rules function
Patent number
11,316,708
Issue date
Apr 26, 2022
T-Mobile USA, Inc.
Khurram Ahmad Mirza
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
GX session recovery for policy and charging rules function
Patent number
10,700,882
Issue date
Jun 30, 2020
T-Mobile USA, Inc.
Khurram Ahmad Mirza
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optimized policy control function mapping for application function
Patent number
10,491,753
Issue date
Nov 26, 2019
T-Mobile USA, Inc.
Mohammed Al-Mehdar
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
SPI handling between UE and P-CSCF in an IMS network
Patent number
10,412,128
Issue date
Sep 10, 2019
T-Mobile USA, Inc.
Kalyan Kalepu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
SPI handling between UE and P-CSCF in an IMS network
Patent number
10,193,939
Issue date
Jan 29, 2019
T-Mobile USA, Inc.
Kalyan Kalepu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
SPI handling between UE and P-CSCF in an IMS network
Patent number
9,729,588
Issue date
Aug 8, 2017
T-Mobile USA, Inc.
Kalyan Kalepu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Insertion of user information into headers to enable targeted respo...
Patent number
9,235,843
Issue date
Jan 12, 2016
T-Mobile USA, Inc.
Kalyan Kalepu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
GX SESSION RECOVERY FOR POLICY AND CHARGING RULES FUNCTION
Publication number
20200328904
Publication date
Oct 15, 2020
T-Mobile USA, Inc.
Khurram Ahmad Mirza
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
GX SESSION RECOVERY FOR POLICY AND CHARGING RULES FUNCTION
Publication number
20200044879
Publication date
Feb 6, 2020
T-Mobile USA, Inc.
Khurram Ahmad Mirza
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPTIMIZED POLICY CONTROL FUNCTION MAPPING FOR APPLICATION FUNCTION
Publication number
20190306324
Publication date
Oct 3, 2019
T-Mobile USA, Inc.
Mohammed Al-Mehdar
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SPI HANDLING BETWEEN UE AND P-CSCF IN AN IMS NETWORK
Publication number
20190158548
Publication date
May 23, 2019
T-Mobile USA, Inc.
Kalyan Kalepu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SIP Call Continuity Upon Failure
Publication number
20180132291
Publication date
May 10, 2018
T-Mobile USA, Inc.
Kalyan Kalepu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SPI HANDLING BETWEEN UE AND P-CSCF IN AN IMS NETWORK
Publication number
20170339197
Publication date
Nov 23, 2017
T-Mobile USA, Inc.
Kalyan Kalepu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SPI HANDLING BETWEEN UE AND P-CSCF IN AN IMS NETWORK
Publication number
20160127426
Publication date
May 5, 2016
T-Mobile USA, Inc.
Kalyan Kalepu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Insertion of User Information into Headers to Enable Targeted Respo...
Publication number
20120079135
Publication date
Mar 29, 2012
T-Mobile USA, Inc.
Kalyan Kalepu
G06 - COMPUTING CALCULATING COUNTING