Patents by Inventor Low P. Choon

Low P. Choon 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).

  • Patent number: 5608188
    Abstract: A multi compartment electromagnetic energy shield (100) arranged for assembly to a mounting surface (203) of a carrier (201), the multi compartment electromagnetic energy shield includes an enclosure (101) and a partition (103) having electromagnetic shielding properties. The enclosure includes a first surface (405) and a first and a second side wall (105, 107) each extending from the first surface (405) to the mounting surface (203) of the carrier (201) after the assembly to the mounting surface of the carrier. The partition (103)including a mounting edge (305) and being arranged and constructed to electromagnetically divide the enclosure into multiple compartments (111, 113). The partition further captivated by the first and the second side wall (105, 107) in a free floating manner such that the mounting edge coincides with the mounting surface (203) after assembly to the mounting surface of the carrier (201).
    Type: Grant
    Filed: September 2, 1994
    Date of Patent: March 4, 1997
    Assignee: Motorola, Inc.
    Inventors: Low P. Choon, Chan Y. Kwong
  • Patent number: 5463531
    Abstract: An electronics housing that is compliant with a type II PCMCIA standard includes a frame (101) and coupled thereto a first and a second cover (103, 137), a connector (121) with a body (123) and a plurality of terminals (131), and a carrier (111) with a first side (113) and a second side (115). The first cover (103) includes an interior surface (105) with the carrier (111) disposed adjacent thereto and an interface surface (107). The body (123) is disposed adjacent to the interface surface (107) and includes a plurality of openings (129) extending through the body. The plurality of terminals (131) each includes a receptacle (133) and an integral contact (135) where the receptacle is disposed within the opening and the integral contact extends from the body and is formed to be mechanically coupled to the second side (115).
    Type: Grant
    Filed: July 5, 1994
    Date of Patent: October 31, 1995
    Assignee: Motorola, Inc.
    Inventors: Low P. Choon, Brian Redman