WC

Walter Cooper Chastain

AT AT&T: 8 patents #65 of 1,435Top 5%
Overall (2016): #9,423 of 481,213Top 2%
8
Patents 2016

Issued Patents 2016

Patent #TitleCo-InventorsDate
9461993 System and methods for UICC-based secure communication Stephen Emille Chin 2016-10-04
9419961 Apparatus and method for managing use of secure tokens Stephen Emille Chin, Samuel King, Michael Suozzo, Nicholas Vondrak, Ismaila Wane 2016-08-16
9413759 Apparatus and method for secure delivery of data from a communication device Stephen Emille Chin 2016-08-09
9313660 Apparatus and method for secure provisioning of a communication device Stephen Emille Chin 2016-04-12
9288657 Control domain change based on network registration condition Min Lu, Martin Dolly, Judith C. Espejo, Russell P. Sharples, Guang Wang +1 more 2016-03-15
9264242 System and apparatus for providing communications 2016-02-16
9240989 Apparatus and method for secure over the air programming of a communication device Stephen Emille Chin 2016-01-19
9240994 Apparatus and method for securely managing the accessibility to content and applications Stephen Emille Chin 2016-01-19