Patents by Inventor Quing LI

Quing LI 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).

  • MOBILE NETWORK OPERATOR CONTROL OF WLAN QOS VIA ANDSF
    Publication number: 20160227467
    Abstract: Access network discovery and selection function (ANDSF) policies are extended to include a wireless local area network quality of service (Qos) parameter in order to create a ANDSF based QoS. This may be used by user equipment to set the uplink 802.11e User Priority (UP) for offloaded or evolved packet core-routed WiFi traffic.
    Type: Application
    Filed: September 12, 2014
    Publication date: August 4, 2016
    Inventors: John L. TOMICI, Quing LI, Michael F. STARSINIC, Paul L. RUSSELL
  • Direct smelting or zinc concentrates and residues
    Patent number: 5443614
    Abstract: The present invention is concerned with a process for the direct smelting of zinc containing materials. The process includes volatilizing zinc from zinc-containing materials into a gas phase, while sulphur is fixed as iron sulphide in a Fe-S-O matte. Thereafter, zinc is recovered in metallic form with a suitable condenser apparatus from a zinc laden gas consisting of Zn(g), CO, CO.sub.2 and N.sub.2. Other metals like silver, cadmium, mercury and lead may also be recovered in this manner.
    Type: Grant
    Filed: July 28, 1994
    Date of Patent: August 22, 1995
    Assignee: Noranda, Inc.
    Inventors: Rui-Quing Li, John G. Peacey