Patents by Inventor YING-CHEN HUANG

YING-CHEN HUANG has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Communication switching system and method thereof
    Patent number: 8509154
    Abstract: A communication switching method is provided. The method is implemented by a communication switching system. The system includes mobile phones, landline phones, and a RFID server. Each mobile phone includes a RFID tag. Each landline phone includes a RFID reader. The RFID server includes a database. The method includes: putting the call on hold through the IP-PBX; transmitting the mobile phone number of a called mobile phone to the RFID server; searching the database to determine whether the mobile phone number is registered; transmitting the landline phone number corresponding to the mobile phone number to the RFID reader when the mobile phone number is registered; determining whether the landline phone corresponding to the landline phone number is busy; and switching the call to the landline phone corresponding to the landline phone number through the IP-PBX when the landline phone corresponding to the landline phone number is idle.
    Type: Grant
    Filed: April 29, 2011
    Date of Patent: August 13, 2013
    Assignee: Hon Hai Precision Industry Co., Ltd.
    Inventors: Chi-Nan Chang, Chun-Hsiung Hsieh, Ying-Chen Huang, Jyun-Chiang Huang
  • COMMUNICATION SWITCHING SYSTEM AND METHOD THEREOF
    Publication number: 20120243470
    Abstract: A communication switching method is provided. The method is implemented by a communication switching system. The system includes mobile phones, landline phones, and a RFID server. Each mobile phone includes a RFID tag. Each landline phone includes a RFID reader. The RFID server includes a database. The method includes: putting the call on hold through the IP-PBX; transmitting the mobile phone number of a called mobile phone to the RFID server; searching the database to determine whether the mobile phone number is registered; transmitting the landline phone number corresponding to the mobile phone number to the RFID reader when the mobile phone number is registered; determining whether the landline phone corresponding to the landline phone number is busy; and switching the call to the landline phone corresponding to the landline phone number through the IP-PBX when the landline phone corresponding to the landline phone number is idle.
    Type: Application
    Filed: April 29, 2011
    Publication date: September 27, 2012
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: CHI-NAN CHANG, CHUN-HSIUNG HSIEH, YING-CHEN HUANG, JYUN-CHIANG HUANG