Patents by Inventor Wai-Lam Ralph Ip

Wai-Lam Ralph Ip 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).

  • METHOD AND APPARATUS FOR PRODUCING A LIGHTWEIGHT METAL ALLOY
    Publication number: 20110103994
    Abstract: A method of forming a metal alloy from a powder composition comprising first particles in a range of approximately 20-90% by weight of the powder composition, the remainder of the powder composition comprising approximately 95% by weight of second particles and 5% by weight of third particles, wherein the method includes the step of using rapid thermal processing (RTP) to sinter the powder composition.
    Type: Application
    Filed: August 9, 2010
    Publication date: May 5, 2011
    Applicant: Automotive Parts and Accessory Systems R&D Centre Limited
    Inventors: June-Sang SIAK, Chan Hung Shek, Chi Yuen Chung, Wai-Lam Ralph Ip, Tik Lam Cheung