Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
WC

Walter Cooper Chastain — 130 Patents

ATAT&T: 187 patents #31 of 18,772Top 1%
AUAtlassian Us: 2 patents #65 of 412Top 20%
Atlanta, GA: #13 of 7,950 inventorsTop 1%
Georgia: #46 of 35,610 inventorsTop 1%
Overall (All Time): #8,378 of 4,157,543Top 1%
130 Patents All Time

Issued Patents All Time

Showing 26–50 of 130 patents

Patent #TitleCo-InventorsDate
11330548 Methods, systems, and devices for registering a communication device utilizing a virtual network Stephen Emille Chin 2022-05-10
11272354 Method and apparatus for using mobile subscriber identification information for multiple device profiles for a device Stephen Emille Chin 2022-03-08
11159927 Methods, systems, and devices for establishing an active subscription for services of a mobile network James Hamilton, Stephen Emille Chin, Jason Sikes 2021-10-26
11096139 Method and apparatus for managing mobile subscriber identification information according to registration requests Clifton Ashman Campbell, Stephen Emille Chin 2021-08-17
11029994 Service creation and management Frank Cariello, Reuben Klein, Paul Edward Smith, JR. 2021-06-08
11032697 Method and apparatus for provisioning of multiple devices with mobile subscriber identification information Stephen Emille Chin 2021-06-08
11005855 Apparatus and method for securely managing the accessibility to content and applications Stephen Emille Chin 2021-05-11
10986484 Method and apparatus for using temporary mobile subscriber identification information in a device to provide services for a limited time period Stephen Emille Chin 2021-04-20
10939403 Method and apparatus for using active and inactive mobile subscriber identification information in a device to provide services for a limited time period Stephen Emille Chin 2021-03-02
10938665 Method and apparatus for creating a custom service Reuben Klein 2021-03-02
10892948 Creating and using service control functions Reuben Klein, Dean Bragg, John Oetting, Frank Cariello, Paul Edward Smith, JR. 2021-01-12
10856121 Methods, systems, and devices for providing subscription services to a communication device that shares an operational profile with another communication device James Hamilton, Jason Sikes, Stephen Emille Chin 2020-12-01
10834574 Methods, systems, and devices for obtaining a profile enabling establishment of an active subscription for services of a mobile network Jason Sikes, James Hamilton, Stephen Emille Chin 2020-11-10
10834576 Methods for provisioning universal integrated circuit cards Clifton Ashman Campbell, Stephen Emille Chin, David Harber, Brian Keith Rainer, David K. Smith +1 more 2020-11-10
10827331 Methods, systems, and devices for providing subscription services for a communication device using an operational profile James Hamilton, Jason Sikes, Stephen Emille Chin 2020-11-03
10798561 Method and apparatus for provisioning of multiple devices with mobile subscriber identification information Stephen Emille Chin 2020-10-06
10785638 Method and apparatus for using mobile subscriber identification information for multiple device profiles for a device Stephen Emille Chin 2020-09-22
10778670 Apparatus and method for secure authentication of a communication device Stephen Emille Chin 2020-09-15
10764732 Methods, systems, and devices for providing subscription services for a communication device using an operational profile James Hamilton, Jason Sikes, Stephen Emille Chin 2020-09-01
10764242 Providing network address translation in a software defined networking environment Larry B. Pearson, Cameron Scott Blandford, Cheng P. Liu 2020-09-01
10743277 Method and apparatus for utilizing mobile subscriber identification information with multiple devices based on registration requests Stephen Emille Chin 2020-08-11
10742527 Deep packet inspection virtual function 2020-08-11
10735958 System and methods for UICC-based secure communication Stephen Emille Chin 2020-08-04
10701658 Methods, systems, and devices for registering a communication device utilizing a virtual network Stephen Emille Chin 2020-06-30
10701072 Apparatus and method for secure provisioning of a communication device Stephen Emille Chin 2020-06-30