Inventor · disambiguated record
Hugh Shieh
Also filed as: SHIEH HUGH · SHIEH HUGH H
10 granted patents·3 pending applications·339 citations·filing 2000–2024
88Inventor score
Files withAT & T IP I LP6AT & T WIRELESS SERVICES INC2AT & T MOBILITY II LLC1FUTUREWEI TECHNOLOGIES INC1SHIEH HUGH1
Top patents by PatentIndex Score
13 records- 0196US6591098B1System and method for using a temporary electronic serial number for over-the-air activation of a mobile deviceAT & T WIRELESS SERVICES INC·Filed 2000·Granted Jul 8, 2003·298 cites·32 claims
- 0290US10708836B1User equipment route selection across multiple mobile communication technologiesAT & T IP I LP·Filed 2019·Granted Jul 7, 2020·6 cites·20 claims
- 0383US8112118B2System and method for using a temporary electronic serial number for over-the-air activation of a mobile deviceSHIEH HUGH H·Filed 2009·Granted Feb 7, 2012·12 cites·7 claims
- 0482US12200476B2Managing mobile device voice over Wi-Fi handoverAT & T IP I LP·Filed 2024·Granted Jan 14, 2025·0 cites·20 claims
- 0582US2025113280A1Managing mobile device voice over wi-fi handoverAT & T IP I LP·Filed 2024·Application pending·0 cites
- 0679US8358647B2System and method for provision of IMS based services for legacy CS UE with home node B accessFUTUREWEI TECHNOLOGIES INC·Filed 2009·Granted Jan 22, 2013·8 cites·20 claims
- 0778US11917477B2Managing mobile device voice over Wi-Fi handoverAT & T IP I LP·Filed 2023·Granted Feb 27, 2024·0 cites·20 claims
- 0873US7539514B2System and method for using a temporary electronic serial number for over-the-air activation of a mobile deviceAT & T MOBILITY II LLC·Filed 2003·Granted May 26, 2009·15 cites·32 claims
- 0970US11589279B2Managing mobile device voice over Wi-Fi handoverAT & T IP I LP·Filed 2021·Granted Feb 21, 2023·0 cites·20 claims
- 1062US10966133B2User equipment route selection across multiple mobile communication technologiesAT & T IP I LP·Filed 2020·Granted Mar 30, 2021·0 cites·20 claims
- 1141US2004203800A1System and method for content delivery using alternate data paths in a wireless networkFiled 2002·Application pending·0 cites
- 1241US2002184510A1Binding information for IP media flowsAT & T WIRELESS SERVICES INC·Filed 2002·Application pending·0 cites
- 1332US8917735B2Arrangement for controlling access to data networkSHIEH HUGH·Filed 2010·Granted Dec 23, 2014·0 cites·17 claims
Join the waitlist — get patent alerts
Get an alert when Hugh Shieh files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →