Patent | Date |
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Server, communication system, and positioning method based on mobile network thereof Grant 11,259,147 - Chiou , et al. February 22, 2 | 2022-02-22 |
Contact Tracking Method And Related Server App 20210329585 - Mamlet; Geoffrey Paul Bloch ;   et al. | 2021-10-21 |
Server, Communication System, And Positioning Method Based On Mobile Network Thereof App 20200267510 - Chiou; Ta-Gang ;   et al. | 2020-08-20 |
Method, recording medium and electronic device of 3D geolocation Grant 9,730,013 - Chang , et al. August 8, 2 | 2017-08-08 |
Method Of Determining Segmentations Of Subscribers, Network Entity Using The Same, And Server Using The Same App 20160210647 - Chang; Hsiao-Tse ;   et al. | 2016-07-21 |
Method, Recording Medium And Electronic Device Of 3d Geolocation App 20160127864 - Chang; Hsiao-Tse ;   et al. | 2016-05-05 |
Method for indoor/outdoor call judgment Grant 9,229,090 - Chiou , et al. January 5, 2 | 2016-01-05 |
Apparatus and method for network based wireless network test Grant 8,744,431 - Chiou , et al. June 3, 2 | 2014-06-03 |
Apparatus and method for competitor network monitoring Grant 8,676,196 - Chiou , et al. March 18, 2 | 2014-03-18 |
Methods and system for detecting roaming location of mobile network Grant 8,583,108 - Chang , et al. November 12, 2 | 2013-11-12 |
Management system and method for wireless communication network and associated graphic user interface Grant 8,549,406 - Chang , et al. October 1, 2 | 2013-10-01 |
Method for Indoor/Outdoor Call Judgment App 20130190010 - Chiou; Ta-Gang ;   et al. | 2013-07-25 |
Method and system for identifying mobile user cluster by call detail record Grant 8,346,208 - Chiou , et al. January 1, 2 | 2013-01-01 |
Apparatus and Method for Network Based Wireless Network Test App 20120142335 - Chiou; Ta-Gang ;   et al. | 2012-06-07 |
Apparatus and Method for Competitor Network Monitoring App 20120135729 - CHIOU; Ta-Gang ;   et al. | 2012-05-31 |
System for constructing a mobility model for use in mobility management in a wireless communication system and method thereof Grant 8,031,676 - Chiou , et al. October 4, 2 | 2011-10-04 |
Methods and system for detecting roaming location of mobile network App 20110212721 - Chang; Hsiao-Tse ;   et al. | 2011-09-01 |
System for constructing a mobility model for use in mobility management in a wireless communication system and method thereof App 20100118725 - Chiou; Ta-gang ;   et al. | 2010-05-13 |
Method and system for detecting insufficient coverage location in mobile network App 20090318132 - Chiou; Ta-Gang ;   et al. | 2009-12-24 |
System with user interface for network planning and mobility management optimization in a mobile communication network and method thereof Grant 7,561,876 - Chiou , et al. July 14, 2 | 2009-07-14 |
Management system and method for wireless communication network and associated graphic user interface App 20080109731 - Chang; Wei Ling ;   et al. | 2008-05-08 |
Method for detecting and reducing ping-pong handover effect of cellular network Grant 7,263,358 - Chiou August 28, 2 | 2007-08-28 |
Partitioning method for cellular network App 20070143005 - Chiou; Ta-Gang | 2007-06-21 |
Method and system for identifying mobile user cluster by call detail record App 20060293025 - Chiou; Ta-Gang ;   et al. | 2006-12-28 |
Automatic handset toll collection mechanism using a mobile communication system App 20060069609 - Chiou; Ta-gang | 2006-03-30 |
Method for detecting and reducing ping-pong handover effect of cellular network App 20060003768 - Chiou; Ta-gang | 2006-01-05 |
System with user interface for network planning and mobility management optimization in a mobile communication network and method thereof App 20050097161 - Chiou, Ta-gang ;   et al. | 2005-05-05 |
System for constructing a mobility model for use in mobility management in a wireless communication system and method thereof App 20040165561 - Chiou, Ta-Gang ;   et al. | 2004-08-26 |
Method and system for estimating subject position based on chaos theory App 20020183960 - Chiou, Ta-gang ;   et al. | 2002-12-05 |