Patents by Inventor George Hu

George Hu 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: 7155738
    Abstract: A Trust Email Datastore (TED) system is employed to maintain a list of message addresses with associated trust ratings. The trust rating of a message address is derived from an underlying message address relationship network around the message address of interest through various network related activities such as message sending, forwarding, deleting, blocking, marking as is/is not spam, saving to address book, etc. There may be at least two components of the trust rating between two message addresses. One component of the trust rating, called a relationship trust, may be determined based on proximity of two message addresses in a message address relationship graph. Another component of the trust rating is substantially independent of the positions of two message addresses in the message address relationship graph, and is referred to as a universal trust rating. The trust rating components can be combined and employed for spam filtering.
    Type: Grant
    Filed: July 8, 2004
    Date of Patent: December 26, 2006
    Assignee: Yahoo! Inc.
    Inventors: Jing Zhu, George Hu
  • Publication number: 20060282008
    Abstract: A system and method for performing a vision examination includes displaying a series of visual stimuli for observation by a patient and detecting the patient's visual evoked potentials in response to the visual stimuli. Electrical signals representative of the visual evoked potentials for each stimulus of each series of visual stimuli displayed is amplified, converted to digitized data, recorded and measured. The measured visual evoked potential data is then evaluated and compared to certain predetermined values in order to detect whether or not the measured data is reliable. Data outside of predetermined ranges of values is considered faulty data. For example, the measured data is compared to a maximum value of the output of an amplifier used to enhance the electrical signals, to a predetermined value of the Fourier component at 60 Hz; and to certain ranges to determine if the measured data are outside of expected limits. The occurrence of such data outside these ranges is faulty data.
    Type: Application
    Filed: August 21, 2006
    Publication date: December 14, 2006
    Applicant: DIOPSYS, INC.
    Inventors: George Hu, Vance Zemon, Peter Derr
  • Publication number: 20060206834
    Abstract: A sharing model enables users to easily and conveniently create and share standard and custom database objects, and applications, among users or groups of users. The sharing model includes systems and methods that allow users to conveniently create and customize tabs and tab sets that define relationships between custom objects and fields, standard objects and fields, and applications. A tab visually represents a user interface into an element of an application or into a database object. Selection of a tab provides a user access to the object or element of the application represented by the tab. A tab set is a group of related tabs that work as a unit to provide application functionality. New tabs and tab sets may be defined and tab set views may be customized so that an end user can easily and conveniently switch between the various objects and application elements represented by the displayed tabs and tab set views.
    Type: Application
    Filed: March 8, 2005
    Publication date: September 14, 2006
    Applicant: salesforce.com, inc.
    Inventors: Steve Fisher, Eric Bezar, Adam Gross, Ian Swinson, George Hu, Yoshiyuki Oikawa
  • Publication number: 20050202046
    Abstract: The present invention provides a safe and effective vaccine composition which comprises: an effective immunizing amount of an inactivated Ehrlichia canis bacterin; a pharmacologically acceptable carrier; and an immunogenically stimulating amount of an adjuvant system consisting essentially of an antibody response inducing agent and a cell-mediated immunity response inducing agent. The present invention also provides a method for the prevention or amelioration of canine ehrlichiosis in dogs.
    Type: Application
    Filed: March 9, 2005
    Publication date: September 15, 2005
    Applicant: Wyeth
    Inventors: Liangbiao (George) Hu, Thomas Hess, Yu-Wei Chiang, Hsien-Jue (Steve) Chu
  • Publication number: 20050097170
    Abstract: A community-based “green list” (CGL) message filter for mail service providers. The CGL filtering enables trusted messages to be delivered directly into a user's inbox folder and other messages to be delivered to other folders associated with the user. The CGL filtering indicates which messages are sent from those message addresses listed as friends in the user's personal address book. Also, the scope of CGL filtering includes more than those message addresses that the user interacts with directly (one degree of separation). For example, the CGL filtering also evaluates message addresses that are connected more remotely to the user through other nodes (users) in the online community that are located multiple degrees of separation away from the user.
    Type: Application
    Filed: March 1, 2004
    Publication date: May 5, 2005
    Applicant: Yahoo! Inc.
    Inventors: Jing Zhu, George Hu
  • Publication number: 20050097321
    Abstract: The invention is directed to implementing a trust rating subscription model for email addresses and/or domains in a trust-oriented email network that is supported by a deployment of a trusted email database (TED) system. The TED maintains the trust rating for individual email addresses relative to the recipients. Also, the subscription model enables the email end users and inbox service providers to register with the TED to obtain the trust rating of a specific email sender relative to the recipient. This trust rating may then be used by the email end user or an inbox service provider to filter spam, if the sender is untrusted, or deliver the message to an inbox, if the sender is trusted. A sender (individual email address, domain, and the like) can also subscribe and obtain limited rights to email subscribers of the TED system.
    Type: Application
    Filed: October 28, 2004
    Publication date: May 5, 2005
    Applicant: Yahoo! Inc.
    Inventors: Jing Zhu, George Hu
  • Publication number: 20050097319
    Abstract: A Trust Email Datastore (TED) system is employed to maintain a list of message addresses with associated trust ratings. The trust rating of a message address is derived from an underlying message address relationship network around the message address of interest through various network related activities such as message sending, forwarding, deleting, blocking, marking as is/is not spam, saving to address book, etc. There may be at least two components of the trust rating between two message addresses. One component of the trust rating, called a relationship trust, may be determined based on proximity of two message addresses in a message address relationship graph. Another component of the trust rating is substantially independent of the positions of two message addresses in the message address relationship graph, and is referred to as a universal trust rating. The trust rating components can be combined and employed for spam filtering.
    Type: Application
    Filed: July 8, 2004
    Publication date: May 5, 2005
    Applicant: Yahoo! Inc.
    Inventors: Jing Zhu, George Hu
  • Patent number: 6324544
    Abstract: First and second computing devices each contain an object store which store objects indicative of file data. Synchronization components are provided to synchronize the objects while efficiently overcoming problems associated with synchronizing files.
    Type: Grant
    Filed: October 21, 1998
    Date of Patent: November 27, 2001
    Assignee: Microsoft Corporation
    Inventors: Salim Alam, Vinayak A. Bhalerao, Charles Wu, George Hu, John I. Ferrell
  • Patent number: 6272545
    Abstract: A system and method of interaction between a computer, such as a desktop computer, and a plurality of mobile devices include storing a first identifier on a first mobile device and the computer, and storing a second identifier on a second mobile device and the computer, wherein the second identifier is different than the first identifier. A set of settings are stored in the computer referenced to each stored identifier for each respective mobile device. Upon connection of one of the mobile devices to the computer, the identifier stored in the connected mobile device is compared with the identifier stored on the computer. Interaction between the connected mobile device and the computer is controlled as a function of the stored respective set of settings if corresponding identifiers are found.
    Type: Grant
    Filed: October 22, 1998
    Date of Patent: August 7, 2001
    Assignee: Microsoft Corporation
    Inventors: Steve Flanagin, George Hu, Haresh G. Ved, Charles Wu
  • Patent number: 6128661
    Abstract: A system and method of interaction between a computer, such as a desktop computer, and a mobile device include storing an identifier on the mobile device and the computer. A set of settings are stored in the computer referenced to the identifier for the mobile device. A connection method is selected from a plurality of connection methods. Upon connection of the mobile device to the computer pursuant to the selected method, the identifier stored in the mobile device is compared with the identifier stored on the computer. Interaction between the connected mobile device and the computer is controlled as a function of the stored set of settings if corresponding identifiers are found.
    Type: Grant
    Filed: April 10, 1998
    Date of Patent: October 3, 2000
    Assignee: Microsoft Corporation
    Inventors: Steve Flanagin, Stephen Hou, George Hu, Haresh G. Ved