Patents by Inventor Kailai Chen

Kailai Chen 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).

  • System and method for optimizing internet applications
    Publication number: 20040044731
    Abstract: A method and system for optimizing Internet applications. A centralized cache server connected to a plurality of web servers provides a cached copy of the requested dynamic content if it is available in its cache. Preferably, the centralized cache server determines if the cached copy is still fresh. If the requested content is unavailable from its cache, the centralized cache server directs the client request to the application server. The response is delivered to the client and a copy of the response is stored in the cache by the centralized cache server. Preferably, the centralized cache server utilizes a pre-determined caching rules to selectively store the response from the application server.
    Type: Application
    Filed: March 24, 2003
    Publication date: March 4, 2004
    Inventors: Kailai Chen, John Gnip, Richard Dubilier, Michael Corcoran
  • System and method for dynamic content routing
    Publication number: 20030158951
    Abstract: A system for directing a request for dynamic content to an application server which having access to a database containing updated data relevant to the request. The system contains a dynamic content router, database replication agents and web server plug-ins. The dynamic content router directs the web server plug-ins to forward the request to the appropriate application server.
    Type: Application
    Filed: March 7, 2003
    Publication date: August 21, 2003
    Inventors: Leonard Primak, Kailai Chen, John Gnip
  • System and method for dynamic content routing
    Patent number: 6598077
    Abstract: A system for directing a request for dynamic content to an application server which having access to a database containing updated data relevant to the request. The system contains a dynamic content router, database replication agents and web server plug-ins. The dynamic content router directs the web server plug-ins to forward the request to the appropriate application server.
    Type: Grant
    Filed: December 5, 2000
    Date of Patent: July 22, 2003
    Assignee: WARP Solutions, Inc.
    Inventors: Leonard Primak, Kailai Chen, John Gnip
  • System and method for intelligently distributing content over a communicatons network
    Publication number: 20020161890
    Abstract: A method and system for intelligently distributing content over a communications network to efficiently publish, delete and restore content on a web site. The system and method provides zero-down time publishing and consistent content during the updating (publishing, deleting or restoring) process.
    Type: Application
    Filed: December 21, 2001
    Publication date: October 31, 2002
    Inventor: Kailai Chen
  • System and method for dynamic content routing
    Publication number: 20010039586
    Abstract: A system for directing a request for dynamic content to an application server which having access to a database containing updated data relevant to the request. The system contains a dynamic content router, database replication agents and web server plug-ins. The dynamic content router directs the web server plug-ins to forward the request to the appropriate application server.
    Type: Application
    Filed: December 5, 2000
    Publication date: November 8, 2001
    Inventors: Leonard Primak, Kailai Chen, John Gnip