Inventor

SONG HAICHAO

CN3 patents

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

QUALCOMM INC

2 patents

US9872330B2Jan 16, 2018

Apparatus and method for avoiding data loss following an inter-PDSN handoff based on a simple IP network

QUALCOMM INC1 citations45

US9185596B2Nov 10, 2015

Apparatus and method for avoiding data loss associated with a QoS reservation failure

QUALCOMM INC0 citations45

ZHANG WEIYE

1 patent

US9420500B2Aug 16, 2016

Setting up network parameters after an idle handoff of an access terminal in a wireless communications system

ZHANG WEIYE0 citations40