Inventor
LIU BEN CHEN
TW4 patents
⚠️ This page may combine multiple inventors who share the name “LIU BEN CHEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HWANG SHAW HWA
3 patentsUS8279855B2Oct 2, 2012
Method for dialing between internet extensions
HWANG SHAW HWA2 citations59
US8676933B2Mar 18, 2014
NAT traversal method in session initial protocol
HWANG SHAW HWA2 citations48
US8488595B2Jul 16, 2013
System for dialing from internet extension to conventional extension
HWANG SHAW HWA0 citations48