Patents/Inventors

Joel Arends

Renton, WAUS24 patents

21 Patents

US125812812026
Service-based Architecture for Internet Protocol Multimedia Subsystem
T-mobile USA, Inc.
0 cites
US125323842026
Device Information Determination for Anonymous Calls
T-mobile USA, Inc.
0 cites
US125135762025
System for Determining Radio Access Technology Type
T-mobile USA, Inc.
0 cites
US124901372025
P-CSCF Registration and Discovery Mechanism
T-mobile USA, Inc.
0 cites
US123565012025
Call Routing While Roaming on a 5G Wireless Telecommunication Network
T-mobile USA, Inc.
0 cites
US123170752025
Architecture for Providing Cellular Roaming Support
T-mobile USA, Inc.
0 cites
US121922512025
Proxy-call Session Control Function (P-CSCF)
T-mobile USA, Inc.
0 cites
US121776592024
Secure Rich Communication Services Multicast System
T-mobile USA, Inc.
0 cites
US120281812024
Rich Communication Services Multicast System
T-mobile USA, Inc.
0 cites
US120219052024
Reducing IMS Network Congestion When a Node in the IMS Network Becomes Unavailable
T-mobile USA, Inc.
0 cites
US119438362024
Service-based Architecture for Internet Protocol Multimedia Subsystem
T-mobile USA, Inc.
0 cites
US118642652024
Proxy-call Session Control Function (P-CSCF) Restoration
T-mobile USA, Inc.
0 cites
US117510442023
Call Routing While Roaming on a 5G Wireless Telecommunication Network
T-mobile USA, Inc.
0 cites
US117296562023
P-CSCF Registration and Discovery Mechanism
T-mobile USA, Inc.
0 cites
US117002902023
Silent Retry in a Legacy System
T-mobile USA, Inc.
0 cites
US116718182023
Reliable Local Breakout for Roaming Devices
T-mobile USA, Inc.
0 cites
US116650112023
Rich Communication Services Multicast System
T-mobile USA, Inc.
0 cites
US116655372023
Secure Rich Communication Services Multicast System
T-mobile USA, Inc.
0 cites
US116593892023
Architecture for Providing Cellular Roaming Support
T-mobile USA, Inc.
0 cites
US116324052023
Proxy-call Session Control Function (P-CSCF) Restoration
T-mobile USA, Inc.
0 cites
US115958722023
Selection of Rats for Handovers from 4G
T-mobile USA, Inc.
0 cites