Patents by Inventor Ray Wang

Ray Wang 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: 8557873
    Abstract: The invention provides a method for treating septic shock or endotoxemia, which comprises administering to a subject a therapeutically effective amount of a pharmaceutical composition comprising formula I, II, III or IV and their salt, ester or solvate thereof.
    Type: Grant
    Filed: June 14, 2010
    Date of Patent: October 15, 2013
    Inventor: Soo-Ray Wang
  • Patent number: 8427979
    Abstract: A method and system for dynamic information exchange on mesh network devices. Mobile location aware mesh network devices automatically exchange information with other mobile location aware devices that are located at a pre-determined distance of each other at a desired physical location. A server network device compares electronic profiles that include stated interests of the mobile location aware devices. The server network device also provides additional information to the mobile location aware mesh network devices based on stated interests in the electronic profiles of the mobile location aware network devices.
    Type: Grant
    Filed: November 5, 2012
    Date of Patent: April 23, 2013
    Assignee: Mobitrum Corporation
    Inventor: Ray Wang
  • Patent number: 8411590
    Abstract: The mesh network remote control device is able to dynamically exchange information with other mesh network devices via a mesh network, partial mesh network, ad-hoc network or with an non-mesh network such as the Internet or an intranet. The mesh network remote control device controls devices connected to such mesh or non-mesh networks. The mesh network remote control device accepts commands from mesh network devices, non-mesh network devices, non-mesh communications networks (e.g., URLs, device commands, social networking logins, etc.), stores the original commands and transforms the original commands into simple display commands that are used by a user to control remote mesh network or non-mesh network devices.
    Type: Grant
    Filed: April 18, 2011
    Date of Patent: April 2, 2013
    Assignee: Mobitrum Corporation
    Inventor: Ray Wang
  • Patent number: 8391160
    Abstract: A system and method for testing a data packet signal transceiver in which multiple network addresses (e.g., media access control, or MAC, addresses) are used to establish synchronization of the device under test and the test equipment controlling the test. In accordance with an exemplary embodiment, synchronization is established using a first MAC address, following which testing is conducted using a second MAC address.
    Type: Grant
    Filed: June 1, 2010
    Date of Patent: March 5, 2013
    Assignee: LitePoint Corporation
    Inventors: Christian Volf Olgaard, Ray Wang
  • Patent number: 8305935
    Abstract: A method and system for dynamic information exchange on mesh network devices. The dynamic information exchange includes allowing a mesh network device to communicate location information with a network device at pre-determined physical location and invite social contacts of the mesh network device to come to the pre-determined physical location. The network device sends various types of electronic messages (e.g., text message, e-mail, etc.) on a mesh network and/or a non-mesh communications network (e.g., the Internet, etc.) and to social networking sites. The dynamic information exchange also includes exchanging plural activity messages including a security identification authorization message for allowing access to a secure area, a building management message for automatically and dynamically managing heating, ventilation and/or air conditioning (HVAC) and/or an emergency location message for providing three-dimensional (3D) emergency location information.
    Type: Grant
    Filed: September 17, 2010
    Date of Patent: November 6, 2012
    Assignee: Mobitrum Corporation
    Inventor: Ray Wang
  • Patent number: 8305936
    Abstract: A method and system for dynamic information exchange on a mesh network in a vehicle. The dynamic information exchange includes determining if a vehicle needs immediate repair. And if so, automatically determining a nearest repair facility and sending a message to the nearest repair facility indicating the vehicle will be arriving shortly. The message also includes a list of parts required to repair the vehicle. The dynamic information exchange on the mesh network also includes information about vehicle movement, including, an accident impact, theft or illness or injury to an operator of the vehicle.
    Type: Grant
    Filed: April 11, 2011
    Date of Patent: November 6, 2012
    Assignee: Mobitrum Corporation
    Inventor: Ray Wang
  • Patent number: 8228087
    Abstract: A digital communications test system and method for testing a plurality of devices under test (DUTs) in which multiple sets of a single vector signal analyzer (VSA) and single vector signal generator (VSG) can be used together to perform error vector magnitude (EVM) measurements for one or more DUTs in parallel, including one or more of composite, switched and multiple input multiple output (MIMO) EVM measurements. This allows N pairs of a VSA and VSG to test N DUTs with NxN MIMO in substantially the sane time as a single VSA and VSG pair can test a single DUT, thereby allowing a substantial increase in testing throughput as compared to that possible with only a single VSA and VSG set.
    Type: Grant
    Filed: January 6, 2011
    Date of Patent: July 24, 2012
    Assignee: Litepoint Corporation
    Inventors: Christian Volf Olgaard, Ray Wang
  • Publication number: 20120121001
    Abstract: A digital communications test system and method for testing a plurality of devices under test (DUTs) in which multiple sets of a single vector signal analyzer (VSA) and single vector signal generator (VSG) can be used together to perform error vector magnitude (EVM) measurements for one or more DUTs in parallel, including one or more of composite, switched and multiple input multiple output (MIMO) EVM measurements. This allows N pairs of a VSA and VSG to test N DUTs with N×N MIMO in substantially the sane time as a single VSA and VSG pair can test a single DUT, thereby allowing a substantial increase in testing throughput as compared to that possible with only a single VSA and VSG set.
    Type: Application
    Filed: January 25, 2012
    Publication date: May 17, 2012
    Applicant: LITEPOINT CORPORATION
    Inventors: Christian Volf OLGAARD, Ray WANG
  • Publication number: 20120121000
    Abstract: A digital communications test system and method for testing a plurality of devices under test (DUTs) in which multiple sets of a single vector signal analyzer (VSA) and single vector signal generator (VSG) can be used together to perform error vector magnitude (EVM) measurements for one or more DUTs in parallel, including one or more of composite, switched and multiple input multiple output (MIMO) EVM measurements. This allows N pairs of a VSA and VSG to test N DUTs with N×N MIMO in substantially the sane time as a single VSA and VSG pair can test a single DUT, thereby allowing a substantial increase in testing throughput as compared to that possible with only a single VSA and VSG set.
    Type: Application
    Filed: January 25, 2012
    Publication date: May 17, 2012
    Applicant: LITEPOINT CORPORATION
    Inventors: Christian Volf Olgaard, Ray Wang
  • Publication number: 20110292809
    Abstract: A system and method for testing a data packet signal transceiver in which multiple network addresses (e.g., media access control, or MAC, addresses) are used to establish synchronization of the device under test and the test equipment controlling the test. In accordance with an exemplary embodiment, synchronization is established using a first MAC address, following which testing is conducted using a second MAC address.
    Type: Application
    Filed: June 1, 2010
    Publication date: December 1, 2011
    Applicant: LitePoint Corporation
    Inventors: Christian Volf Olgaard, Ray Wang
  • Publication number: 20110235627
    Abstract: A method and system for dynamic information exchange on a mesh network in a vehicle. The dynamic information exchange includes determining if a vehicle needs immediate repair. And if so, automatically determining a nearest repair facility and sending a message to the nearest repair facility indicating the vehicle will be arriving shortly. The message also includes a list of parts required to repair the vehicle. The dynamic information exchange on the mesh network also includes information about vehicle movement, including, an accident impact, theft or illness or injury to an operator of the vehicle.
    Type: Application
    Filed: April 11, 2011
    Publication date: September 29, 2011
    Applicant: Mobitrum Corporation
    Inventor: Ray WANG
  • Publication number: 20110210816
    Abstract: The mesh network remote control device is able to dynamically exchange information with other mesh network devices via a mesh network, partial mesh network, ad-hoc network or with an non-mesh network such as the Internet or an intranet. The mesh network remote control device controls devices connected to such mesh or non-mesh networks. The mesh network remote control device accepts commands from mesh network devices, non-mesh network devices, non-mesh communications networks (e.g., URLs, device commands, social networking logins, etc.), stores the original commands and transforms the original commands into simple display commands that are used by a user to control remote mesh network or non-mesh network devices.
    Type: Application
    Filed: April 18, 2011
    Publication date: September 1, 2011
    Applicant: Mobitrum Corporation
    Inventor: Ray WANG
  • Patent number: 7984860
    Abstract: A regulation control system of air conditioning equipment is provided according to the present invention; the regulation control system mainly interconnects an entrance guarding device and/or a human body movement detecting device with an air conditioning control device, by this way, data of air conditioning usage surroundings condition are generated by the entrance guarding device and/or the human body movement detecting device, and then an air conditioning control device executes regulation and control over the air conditioning equipment based on the data of air conditioning usage surroundings condition with referring to a set of preset regulation parameters; thereby providing the air conditioning equipment with proper regulation and control to operate in preset conditions, and further achieving objective of energy management of the air conditioning equipment.
    Type: Grant
    Filed: July 24, 2008
    Date of Patent: July 26, 2011
    Assignee: Chunghwa Telecom Co., Ltd.
    Inventors: Shiue-Juan Liao, Chun-Hung Huang, Tsung-Ray Wang, Shu-Fen Lin, Yu-Huan Wang, Chien-Yuan Chen
  • Patent number: 7948254
    Abstract: A digital communications test system and method for testing a plurality of devices under test (DUTs) in which multiple sets of a single vector signal analyzer (VSA) and single vector signal generator (VSG) can be used together to perform error vector magnitude (EVM) measurements for one or more DUTs in parallel, including one or more of composite, switched and multiple input multiple output (MIMO) EVM measurements. This allows N pairs of a VSA and VSG to test N DUTs with N×N MIMO in substantially the sane time as a single VSA and VSG pair can test a single DUT, thereby allowing a substantial increase in testing throughput as compared to that possible with only a single VSA and VSG set.
    Type: Grant
    Filed: January 6, 2009
    Date of Patent: May 24, 2011
    Assignee: LitePoint Corporation
    Inventors: Christian Volf Olgaard, Ray Wang
  • Publication number: 20110096821
    Abstract: A digital communications test system and method for testing a plurality of devices under test (DUTs) in which multiple sets of a single vector signal analyzer (VSA) and single vector signal generator (VSG) can be used together to perform error vector magnitude (EVM) measurements for one or more DUTs in parallel, including one or more of composite, switched and multiple input multiple output (MIMO) EVM measurements. This allows N pairs of a VSA and VSG to test N DUTs with NxN MIMO in substantially the sane time as a single VSA and VSG pair can test a single DUT, thereby allowing a substantial increase in testing throughput as compared to that possible with only a single VSA and VSG set.
    Type: Application
    Filed: January 6, 2011
    Publication date: April 28, 2011
    Applicant: LitePoint Corporation
    Inventors: Christian Volf Olgaard, Ray Wang
  • Publication number: 20110019587
    Abstract: A method and system for dynamic information exchange on mesh network devices. The dynamic information exchange includes allowing a mesh network device to communicate location information with a network device at pre-determined physical location and invite social contacts of the mesh network device to come to the pre-determined physical location. The network device sends various types of electronic messages (e.g., text message, e-mail, etc.) on a mesh network and/or a non-mesh communications network (e.g., the Internet, etc.) and to social networking sites. The dynamic information exchange also includes exchanging plural activity messages including a security identification authorization message for allowing access to a secure area, a building management message for automatically and dynamically managing heating, ventilation and/or air conditioning (HVAC) and/or an emergency location message for providing three-dimensional (3D) emergency location information.
    Type: Application
    Filed: September 17, 2010
    Publication date: January 27, 2011
    Applicant: Mobitrum Corporation
    Inventor: Ray WANG
  • Publication number: 20100317741
    Abstract: The invention provides a method for treating septic shock or endotoxemia, which comprises administering to a subject a therapeutically effective amount of a pharmaceutical composition comprising formula I, II, III or IV and their salt, ester or solvate thereof.
    Type: Application
    Filed: June 14, 2010
    Publication date: December 16, 2010
    Applicant: CHUNG SHAN MEDICAL SCHOOL
    Inventor: Soo-Ray Wang
  • Patent number: 7801058
    Abstract: A method and system for dynamic information exchange on mesh network devices. A mesh network device with integrated features creates an N-way mesh network with a full mesh network topology or a partial mesh network or an ad-hoc network topology. The mesh network device is able to dynamically exchange information with other mesh network devices using stored profiles (e.g., personal data, advertisements, instant coupons, location-aware information, etc.) via a mesh network or partial mesh network or ad-hoc network.
    Type: Grant
    Filed: July 20, 2007
    Date of Patent: September 21, 2010
    Assignee: Mobitrum Corporation
    Inventor: Ray Wang
  • Patent number: 7773531
    Abstract: A method for testing a data packet transceiver as a device under test (DUT) by communicating, between one or more test instruments and the DUT, multiple data packets having at least one mutually distinct signal characteristic, such as data packet type, transmission power or transmission frequency.
    Type: Grant
    Filed: July 10, 2008
    Date of Patent: August 10, 2010
    Assignee: LitePoint Corporation
    Inventors: Christian Volf Olgaard, Ray Wang, Peter Petersen
  • Publication number: 20100123471
    Abstract: A digital communications test system and method for testing a plurality of devices under test (DUTs) in which multiple sets of a single vector signal analyzer (VSA) and single vector signal generator (VSG) can be used together to perform error vector magnitude (EVM) measurements for one or more DUTs in parallel, including one or more of composite, switched and multiple input multiple output (MIMO) EVM measurements. This allows N pairs of a VSA and VSG to test N DUTs with N×N MIMO in substantially the sane time as a single VSA and VSG pair can test a single DUT, thereby allowing a substantial increase in testing throughput as compared to that possible with only a single VSA and VSG set.
    Type: Application
    Filed: January 6, 2009
    Publication date: May 20, 2010
    Applicant: LitePoint Corporation
    Inventors: Christian Volf Olgaard, Ray Wang