Patents by Inventor Sanhuang Tung

Sanhuang Tung 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 the preparation of capsules
    Patent number: 8916192
    Abstract: An apparatus for a continuous encapsulation process is provided. The apparatus is a vibrating tubing used alone, in series, or in combination with an encapsulation apparatus, which is used alone or in series. The vibrating tubing is a flat coil, a standing spiral, or a flume. The encapsulation apparatus includes a winding having coils disposed in an aqueous gelling solution. The winding is rotatable about its longitudinal center axis. The winding has adjacently spaced coils forming a plurality of chambers. Objects to be encapsulated are added to the apparatus such that when the winding is rotated, the chambers transport a volume of objects through the length winding in the aqueous gelling solution in a predetermined time.
    Type: Grant
    Filed: March 13, 2012
    Date of Patent: December 23, 2014
    Assignee: FMC Corporation
    Inventors: Peder Oscar Andersen, Robert Kopesky, Christian Klein Larsen, Olav Gaserod, David Harvey, Sanhuang Tung
  • Method and Apparatus for the Preparation of Capsules
    Publication number: 20120177727
    Abstract: An apparatus for a continuous encapsulation process is provided. The apparatus is a vibrating tubing used alone, in series, or in combination with an encapsulation apparatus, which is used alone or in series. The vibrating tubing is a flat coil, a standing spiral, or a flume. The encapsulation apparatus includes a winding having coils disposed in an aqueous gelling solution. The winding is rotatable about its longitudinal center axis. The winding has adjacently spaced coils forming a plurality of chambers. Objects to be encapsulated are added to the apparatus such that when the winding is rotated, the chambers transport a volume of objects through the length winding in the aqueous gelling solution in a predetermined time.
    Type: Application
    Filed: March 13, 2012
    Publication date: July 12, 2012
    Applicant: FMC Corporation
    Inventors: Peder Oscar Andersen, Robert Kopesky, Christian Klein Larsen, Olav Gaserod, David Harvey, Sanhuang Tung
  • Method and apparatus for the preparation of capsules
    Patent number: 8153037
    Abstract: An apparatus for a continuous encapsulation process is provided. The apparatus is a vibrating tubing used alone, in series, or in combination with an encapsulation apparatus, which is used alone or in series. The vibrating tubing is a flat coil, a standing spiral, or a flume. The encapsulation apparatus includes a winding having coils disposed in an aqueous gelling solution. The winding is rotatable about its longitudinal center axis. The winding has adjacently spaced coils forming a plurality of chambers. Objects to be encapsulated are added to the apparatus such that when the winding is rotated, the chambers transport a volume of objects through the length winding in the aqueous gelling solution in a predetermined time.
    Type: Grant
    Filed: June 30, 2010
    Date of Patent: April 10, 2012
    Assignee: FMC Corporation
    Inventors: Peder Oscar Andersen, Robert Kopesky, Christian Klein Larsen, Olav Gaserod, David Harvey, Sanhuang Tung
  • Method and Apparatus for the Preparation of Capsules
    Publication number: 20100266848
    Abstract: An apparatus for a continuous encapsulation process is provided. The apparatus is a vibrating tubing used alone, in series, or in combination with an encapsulation apparatus, which is used alone or in series. The vibrating tubing is a flat coil, a standing spiral, or a flume. The encapsulation apparatus includes a winding having coils disposed in an aqueous gelling solution. The winding is rotatable about its longitudinal center axis. The winding has adjacently spaced coils forming a plurality of chambers. Objects to be encapsulated are added to the apparatus such that when the winding is rotated, the chambers transport a volume of objects through the length winding in the aqueous gelling solution in a predetermined time.
    Type: Application
    Filed: June 30, 2010
    Publication date: October 21, 2010
    Applicant: FMC CORPORATION
    Inventors: Peder Oscar Andersen, Robert Kopesky, Christian Klein Larsen, Olav Gaserod, David Harvey, Sanhuang Tung
  • Method and apparatus for the preparation of capsules
    Patent number: 7766637
    Abstract: An apparatus for a continuous encapsulation process is provided. The apparatus is a vibrating tubing used alone, in series, or in combination with an encapsulation apparatus, which is used alone or in series. The vibrating tubing is a flat coil, a standing spiral, or a flume. The encapsulation apparatus includes a winding having coils disposed in an aqueous gelling solution. The winding is rotatable about its longitudinal center axis. The winding has adjacently spaced coils forming a plurality of chambers. Objects to be encapsulated are added to the apparatus such that when the winding is rotated, the chambers transport a volume of objects through the length winding in the aqueous gelling solution in a predetermined time.
    Type: Grant
    Filed: March 2, 2007
    Date of Patent: August 3, 2010
    Assignee: FMC Corporation
    Inventors: Peder Oscar Andersen, Robert Kopesky, Christian Klein Larsen, Olav Gaserod, David Harvey, Sanhuang Tung