Inventor

CHIU CHIN-CHUAN

US2 patents

⚠️ This page may combine multiple inventors who share the name “CHIU CHIN-CHUAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TEKELEC US

1 patent

US7466807B2Dec 16, 2008

Methods, systems and computer program products for offloading prepaid status queries from a prepaid status database for unlimited in-network prepaid calls

TEKELEC US38 citations91

AGARWAL DEVESH

1 patent

US8818360B2Aug 26, 2014

Methods, systems and computer program products for integrating roaming control in a signaling message routing node

AGARWAL DEVESH6 citations69