Inventor

WONG GREGORY A

US4 patents

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

AT & T MOBILITY II LLC

2 patents

US7583964B2Sep 1, 2009

Method and apparatus to manage a resource

AT & T MOBILITY II LLC230 citations96

US7386302B2Jun 10, 2008

Hotline routing of pre-activated GSM subscribers using pseudo-MSISDNs

AT & T MOBILITY II LLC14 citations80

WONG GREGORY A

1 patent

US7039403B2May 2, 2006

Method and apparatus to manage a resource

WONG GREGORY A247 citations94

SHIEH HUGH H

1 patent

US8112118B2Feb 7, 2012

System and method for using a temporary electronic serial number for over-the-air activation of a mobile device

SHIEH HUGH H12 citations72