Patents by Inventor CHAO-HSIANG TSENG

CHAO-HSIANG TSENG 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).

  • Transport system having multilayer tracks and controlling method thereof
    Patent number: 8753061
    Abstract: A transport system having multilayer tracks is presented. The system has a bottom track and at least one top track disposed above on the bottom track. Shuttle carriages are moving along the top and bottom tracks. The shuttle body of each shuttle carriage has a first locking portion on the top end thereof, and has a second locking portion on the bottom end thereof. The second locking portion of the shuttle carriage on the top track can be locked with the first locking portion of the shuttle carriage on the bottom track. Therefore, the two transports on different tracks are locked so that the object can be transported between the top and bottom tracks.
    Type: Grant
    Filed: January 25, 2011
    Date of Patent: June 17, 2014
    Assignee: Inotera Memories, Inc.
    Inventors: Chao-Hsiang Tseng, Huei-Lan Kuo
  • TRANSPORT SYSTEM HAVING MULTILAYER TRACKS AND CONTROLLING METHOD THEREOF
    Publication number: 20120114452
    Abstract: A transport system having multilayer tracks is presented. The system has a bottom track and at least one top track disposed above on the bottom track. Shuttle carriages are moving along the top and bottom tracks. The shuttle body of each shuttle carriage has a first locking portion on the top end thereof, and has a second locking portion on the bottom end thereof. The second locking portion of the shuttle carriage on the top track can be locked with the first locking portion of the shuttle carriage on the bottom track. Therefore, the two transports on different tracks are locked so that the object can be transported between the top and bottom tracks.
    Type: Application
    Filed: January 25, 2011
    Publication date: May 10, 2012
    Applicant: INOTERA MEMORIES, INC.
    Inventors: CHAO-HSIANG TSENG, HUEI-LAN KUO