Company Filing History:
6 out of 224 
3 out of 8,282 
1 out of 55 Years Active: 2007-2018
Title: Biography of Inventor Son Phan-Anh
Introduction
Son Phan-Anh is a notable inventor based in Budapest, Hungary. He has made significant contributions to the field of mobile networks, holding a total of 12 patents. His innovative work focuses on enhancing the security and efficiency of mobile communication systems.
Latest Patents
One of his latest patents is titled "Recovery techniques in mobile networks." This invention discloses a technique for protecting the location information of a subscriber in a mobile network. A User Mobility Server (UMS) receives a first query from a first call state control function (CSCF) and transmits a call setup along with a subscriber identity to a servicing-call state control function (S-CSCF). The S-CSCF may not have a record of the subscriber identity due to a restart or other events. The UMS then receives a second query from the S-CSCF based on the subscriber identity and transmits the home address of a mobile station to the S-CSCF. Additionally, the UMS may also transmit a profile download to the S-CSCF.
Career Highlights
Throughout his career, Son Phan-Anh has worked with prominent companies in the technology sector. He has been associated with Intellectual Ventures I LLC and Nokia Corporation, where he has contributed to various innovative projects and advancements in mobile technology.
Collaborations
Son has collaborated with several talented individuals in