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Chunghwa Telecom Co Ltd patents

Recent patent applications related to Chunghwa Telecom Co Ltd. Chunghwa Telecom Co Ltd is listed as an Agent/Assignee. Note: Chunghwa Telecom Co Ltd may have other listings under different names/spellings. We're not affiliated with Chunghwa Telecom Co Ltd, we're just tracking patents.

ARCHIVE: New 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "C" | Chunghwa Telecom Co Ltd-related inventors

Date Chunghwa Telecom Co Ltd patents (updated weekly) - BOOKMARK this page
03/23/17Heterogeneous network integrating device and method thereof
03/16/17Method for wireless backhaul frequency band flexible allocation
05/05/16Message transmission method
04/07/16Issue-manage-style internet public opinion information evaluation management system and method thereof
10/29/15Computer program products, modules and method to generate integer zero autocorrelation sequence
06/25/15Ringtone assignment system and the method thereof
02/19/15Method for segmenting videos and audios into clips using speaker recognition
07/31/14Verification system and verification method
01/02/14Client-side dynamic multi-routing power distribution system of fttx optical terminal equipment
11/28/13Anti-counterfeiting system & e-ticket
11/14/13Control network service and function of virtual desktop application in cloud
07/04/13Remote water sensing system with optical fiber
03/28/13Optical fiber network test an optical frequency domain reflectometer
03/14/13Automated building monitoring system
03/14/13Intelligent administration system for paying electric bill
10/18/12Secure login method
07/05/12System and starting cloud computing service according to user location
05/17/12Sms authentication method
02/16/12Teleconferencing control system and method
02/16/12Communication using a multi-tiered registration session initiation protocol
02/16/12Communication using session initiation protocol in a network address translation environment
01/05/12Method for controlling freezing capacity of a fixed-frequency freezing ac ice-water system
01/05/12Method for controlling freezing capacity of a variable-frequency freezing ac ice-water system
12/29/11Quantum cryptography service network implementation structure
12/22/11Data grading transmission method
11/24/11System and integrating remotely accessed data
11/17/11Cloud storage system and method
07/21/11System and guarding against dispersed blocking attacks
07/14/11System and audio/video interaction
06/30/11System and guiding and distributing network load flow
06/30/11Audio/video teaching system
03/10/11Residential security surveillance and notification management system
02/24/11User grouping inter-cell interference coordination in mobile telecommunication
02/10/11System for automated integration of events
02/03/11Performance detection method
11/18/10Generalized code communication system
10/21/10Method for restraining inter-cell interference in a mobile communication system
09/30/10Advertisement customization system and method
09/30/10Digital content processing system and method
09/23/10One-time password system capable of defending against phishing attacks
08/26/10System and processing online reading interactions
07/22/10Network authentication system and method
07/08/10System and activating serial number of a point storage card
07/08/10System and managing electronic service platform
05/27/10Interception-based client data network security system
05/13/10Auto provision customer premises equipment
05/13/10Control system and protection integrated information security services
04/22/10System and protecting data of network users
04/15/10System and identifying network-connected user
12/17/09Identity verification system applicable to virtual private network architecture and the same
10/08/09System for integrating and transmitting network phone signals and method applied therein
10/01/09Network backup system and method
09/10/09Power demand control system for air conditioning equipment
07/16/09System for instantly and remotely managing assets of air conditioning equipment
07/16/09Programming control system for adjusting an air conditioning equipment

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This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. is not affiliated or associated with Chunghwa Telecom Co Ltd in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Chunghwa Telecom Co Ltd with additional patents listed. Browse our Agent directory for other possible listings. Page by