Inventor
NGUYEN JOHN CAO VINH
US5 patents
⚠️ This page may combine multiple inventors who share the name “NGUYEN JOHN CAO VINH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
VERIZON PATENT & LICENSING INC
4 patentsUS12568351B2Mar 3, 2026
Systems and methods for bypassing service continuity gateways based on roaming
VERIZON PATENT & LICENSING INC0 citations57
US12439477B2Oct 7, 2025
System and method for communicating emergency information in an emergency call
VERIZON PATENT & LICENSING INC0 citations56
US12470654B2Nov 11, 2025
Systems and methods for network-based identification of priority services
VERIZON PATENT & LICENSING INC0 citations45
US11930133B2Mar 12, 2024
Systems and methods for redirecting an emergency callback to a contact of an emergency caller
VERIZON PATENT & LICENSING INC0 citations45