Patents by Inventor Jin-Long Wu

Jin-Long Wu 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).

  • Polyformaldehyde like high polymeric compound plastic particle
    Publication number: 20040030018
    Abstract: A polyformaldehyde like high polymeric compound plastic particle, includes PET, PC, plasticizer, calcium carbonate, stearic acid resin, OB fluorescent agent, and colored paint. The polyformaldehyde like high polymeric compound plastic particle may be used to make containers in an injection molding manner. Thus, the polyformaldehyde like high polymeric compound plastic particle may make various containers that cannot be made by the conventional polyformaldehyde product.
    Type: Application
    Filed: August 6, 2002
    Publication date: February 12, 2004
    Inventor: Jin-Long Wu