Patents by Inventor Choonghor Woon

Choonghor Woon 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).

  • Patent number: 10158477
    Abstract: Aspects of the subject disclosure may include, for example, a device including a processing system including a processor and a memory that stores executable instructions that, when executed by the processing system, facilitate performance of operations. The operations can include receiving an enquiry regarding capability of the device to engage in a communication session over a network, identifying a plurality of component carriers available for carrier aggregation, and generating a group identifier for a group of combinations of the component carriers. The group identifier indicates the capability of the device to engage in the communication session using any of the combinations in the group. The operations can also include transmitting a message including the group identifier. Other embodiments are disclosed.
    Type: Grant
    Filed: July 28, 2016
    Date of Patent: December 18, 2018
    Assignee: AT&T Mobility II LLC
    Inventors: Yi Shen, Yonghui Tong, Choonghor Woon
  • Publication number: 20180034616
    Abstract: Aspects of the subject disclosure may include, for example, a device including a processing system including a processor and a memory that stores executable instructions that, when executed by the processing system, facilitate performance of operations. The operations can include receiving an enquiry regarding capability of the device to engage in a communication session over a network, identifying a plurality of component carriers available for carrier aggregation, and generating a group identifier for a group of combinations of the component carriers. The group identifier indicates the capability of the device to engage in the communication session using any of the combinations in the group. The operations can also include transmitting a message including the group identifier. Other embodiments are disclosed.
    Type: Application
    Filed: July 28, 2016
    Publication date: February 1, 2018
    Inventors: Yi Shen, Yonghui Tong, Choonghor Woon
  • Patent number: 8634825
    Abstract: Aspects relate to temporarily disabling a message or a set of messages based on the detection that an uplink transmission power is reaching maximum power or is at maximum power. The detection can be based on observing that one or more uplink transmissions are near, or at, the maximum power. The message or set of messages that are disabled can be a non-call critical message(s), such as a non-signaling radio bearer related message(s). Disabling the message or set of messages can conserve resources, which can be utilized for call critical messages, which can include signaling radio bearer related messages, call maintenance messages, voice communications, and so forth. Disabling the message or set of messages can also mitigate the chances of a call being disconnected due to power demands that exceed the maximum power available.
    Type: Grant
    Filed: June 27, 2013
    Date of Patent: January 21, 2014
    Assignees: AT&T Intellectual Property I, L.P., AT&T Mobility II LLC
    Inventors: Ernest Tsui, Choonghor Woon
  • Publication number: 20130288667
    Abstract: Aspects relate to temporarily disabling a message or a set of messages based on the detection that an uplink transmission power is reaching maximum power or is at maximum power. The detection can be based on observing that one or more uplink transmissions are near, or at, the maximum power. The message or set of messages that are disabled can be a non-call critical message(s), such as a non-signaling radio bearer related message(s). Disabling the message or set of messages can conserve resources, which can be utilized for call critical messages, which can include signaling radio bearer related messages, call maintenance messages, voice communications, and so forth. Disabling the message or set of messages can also mitigate the chances of a call being disconnected due to power demands that exceed the maximum power available.
    Type: Application
    Filed: June 27, 2013
    Publication date: October 31, 2013
    Inventors: Ernest Tsui, Choonghor Woon
  • Patent number: 8504005
    Abstract: Aspects relate to temporarily disabling a message or a set of messages based on the detection that an uplink transmission power is reaching maximum power or is at maximum power. The detection can be based on observing that one or more uplink transmissions are near, or at, the maximum power. The message or set of messages that are disabled can be a non-call critical message(s), such as a non-signaling radio bearer related message(s). Disabling the message or set of messages can conserve resources, which can be utilized for call critical messages, which can include signaling radio bearer related messages, call maintenance messages, voice communications, and so forth. Disabling the message or set of messages can also mitigate the chances of a call being disconnected due to power demands that exceed the maximum power available.
    Type: Grant
    Filed: June 6, 2011
    Date of Patent: August 6, 2013
    Assignees: AT&T Intellectual Property I, L.P., AT&T Mobility II LLC
    Inventors: Ernest Tsui, Choonghor Woon
  • Publication number: 20120309445
    Abstract: Aspects relate to temporarily disabling a message or a set of messages based on the detection that an uplink transmission power is reaching maximum power or is at maximum power. The detection can be based on observing that one or more uplink transmissions are near, or at, the maximum power. The message or set of messages that are disabled can be a non-call critical message(s), such as a non-signaling radio bearer related message(s). Disabling the message or set of messages can conserve resources, which can be utilized for call critical messages, which can include signaling radio bearer related messages, call maintenance messages, voice communications, and so forth. Disabling the message or set of messages can also mitigate the chances of a call being disconnected due to power demands that exceed the maximum power available.
    Type: Application
    Filed: June 6, 2011
    Publication date: December 6, 2012
    Applicants: AT&T MOBILITY II LLC, AT&T INTELLECTUAL PROPERTY I, L.P.
    Inventors: Ernest Tsui, Choonghor Woon