Patents by Inventor Mo Kin Lam

Mo Kin Lam 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).

  • PROJECTOR WITH EMBEDDED ELECTRIC SUSPENSION ARM
    Publication number: 20170336701
    Abstract: A projector includes a main body, sub-body having an optical engine system, and a telescopic electric suspension arm, of which a first end is fixed in the main body, and a second end is connected to the sub-body. When the electric suspension arm retracts, the projector is in a closed position, where the sub-body and the electric suspension arm are both placed in the main body; and when the electric suspension arm extends, the projector is in an open position, and the sub-body moves out from the main body.
    Type: Application
    Filed: August 8, 2017
    Publication date: November 23, 2017
    Inventor: Mo Kin Lam
  • Projector with embedded electric suspension arm
    Patent number: 9746753
    Abstract: A projector includes a main body, sub-body having an optical engine system, and a telescopic electric suspension arm, of which a first end is fixed in the main body, and a second end is connected to the sub-body. When the electric suspension arm retracts, the projector is in a closed position, where the sub-body and the electric suspension arm are both placed in the main body; and when the electric suspension arm extends, the projector is in an open position, and the sub-body moves out from the main body.
    Type: Grant
    Filed: January 29, 2015
    Date of Patent: August 29, 2017
    Assignee: TECHISLIVE LIMITED
    Inventor: Mo Kin Lam
  • PROJECTOR WITH EMBEDDED ELECTRIC SUSPENSION ARM
    Publication number: 20150212398
    Abstract: A projector includes a main body, sub-body having an optical engine system, and a telescopic electric suspension arm, of which a first end is fixed in the main body, and a second end is connected to the sub-body. When the electric suspension arm retracts, the projector is in a closed position, where the sub-body and the electric suspension arm are both placed in the main body; and when the electric suspension arm extends, the projector is in an open position, and the sub-body moves out from the main body.
    Type: Application
    Filed: January 29, 2015
    Publication date: July 30, 2015
    Inventor: Mo Kin Lam