The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 26, 2015
Filed:
Jun. 19, 2009
Applicant:
Sang Jun Choi, Seoul, KR;
Inventor:
Sang Jun Choi, Seoul, KR;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 1/38 (2006.01); H04M 1/725 (2006.01); H04M 1/00 (2006.01); H04M 11/00 (2006.01);
U.S. Cl.
CPC ...
H04M 1/7253 (2013.01); H04M 1/72544 (2013.01); H04M 2250/52 (2013.01);
Abstract
A mobile phone system having an application processing function is physically separated into a network data processing device and an application data processing device. Here, the network data processing device configured to process data for voice calls and data calls is placed in one small and light-weight device, the application data processing device configured to perform a high-quality user interface and high-quality applications is placed in another device, and communication between the two devices is defined.