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:
Mar. 18, 2014
Filed:
Aug. 15, 2011
Hung-yueh Chen, Taipei, TW;
Ming-wan Hsu, Taipei, TW;
Sian-jheng Wong, Yizhu Township, Chiayi County, TW;
Yi-ting Chang, Zhubei, TW;
Hung-Yueh Chen, Taipei, TW;
Ming-Wan Hsu, Taipei, TW;
Sian-Jheng Wong, Yizhu Township, Chiayi County, TW;
Yi-Ting Chang, Zhubei, TW;
Mediatek Inc., Hsin-Chu, TW;
Abstract
A wireless communication device for eliminating performance degradation of a packet-switched (PS) data service. The device comprises a processor configured to receive a request to perform the PS data service with a first subscriber identity card, reduce a plurality of scheduled monitoring tasks associated with a second subscriber identity card, and perform the PS data service with the first subscriber identity card while using the reduced plurality of scheduled monitoring tasks to maintain mobility or receive network messages with the second subscriber identity card.