Patents by Inventor Jinghuan Lu

Jinghuan Lu 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).

  • Methods and apparatuses to cancel query
    Publication number: 20050203890
    Abstract: Methods and apparatuses to cancel database queries from a web application user interface in a networked database application. In one embodiment, the method includes receiving a user request to cancel a query previously sent to a database and calling an application programming interface (API) provided by the database to terminate one or more statements running on the database, the one or more statements being related to the query.
    Type: Application
    Filed: February 1, 2005
    Publication date: September 15, 2005
    Inventors: Jing Chen, Denis Tyrell, Tony Wong, Qiang Sun, Jinghuan Lu