Patents by Inventor Yam Khoon Boo

Yam Khoon Boo 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).

  • Low height display using multilayer printed circuit board with a laminated panel as housing
    Patent number: 8403510
    Abstract: A multi-segment display is disclosed. Specifically, a low height LED-based display is disclosed that includes a number of segments. The segment construction may include a Printed Circuit Board (PCB) layer, a first substrate, and a second substrate that are laminated or otherwise connected to one another. The first and second substrates may include windows which allow light generated by a light source mounted on the PCB to exit the display and one or more of the windows may be filled with an encapsulant.
    Type: Grant
    Filed: March 15, 2011
    Date of Patent: March 26, 2013
    Assignee: Intellectual Discovery Co., Ltd.
    Inventors: Seong Choon Lim, Meng Ee Lee, Yam Khoon Boo
  • LOW HEIGHT DISPLAY USING MULTILAYER PRINTED CIRCUIT BOARD WITH A LAMINATED PANEL AS HOUSING
    Publication number: 20120236531
    Abstract: A multi-segment display is disclosed. Specifically, a low height LED-based display is disclosed that includes a number of segments. The segment construction may include a Printed Circuit Board (PCB) layer, a first substrate, and a second substrate that are laminated or otherwise connected to one another. The first and second substrates may include windows which allow light generated by a light source mounted on the PCB to exit the display and one or more of the windows may be filled with an encapsulant.
    Type: Application
    Filed: March 15, 2011
    Publication date: September 20, 2012
    Applicant: Avago Technologies ECBU IP (Singapore) Pte Ltd.
    Inventors: Seong Choon Lim, Meng Ee Lee, Yam Khoon Boo
  • Light emitter
    Patent number: 8120250
    Abstract: A light emitter is disclosed herein. An embodiment of the light emitter comprises a substrate having a substrate surface; a light emitting diode located on the substrate surface; an encapsulant located on the substrate surface and encapsulating the light emitting diode; and a reflector cup attached to the substrate, the reflector cup having a reflector cup first side and a reflector cup second side with a hole extending between the reflector cup first side and the reflector cup second side, wherein the reflector cup first side is attached to the substrate surface so that the hole in the reflector cup first side encompasses the light emitting diode.
    Type: Grant
    Filed: January 27, 2009
    Date of Patent: February 21, 2012
    Assignee: Avago Technologies ECBU IP (Singapore) Pte. Ltd.
    Inventors: Meng Ee Lee, Chin Nyap Tan, Eng Chuan Ong, Yam Khoon Boo, Yin Fei Lee, Su Lin Oon
  • LIGHT EMITTER
    Publication number: 20100188853
    Abstract: A light emitter is disclosed herein. An embodiment of the light emitter comprises a substrate having a substrate surface; a light emitting diode located on the substrate surface; an encapsulant located on the substrate surface and encapsulating the light emitting diode; and a reflector cup attached to the substrate, the reflector cup having a reflector cup first side and a reflector cup second side with a hole extending between the reflector cup first side and the reflector cup second side, wherein the reflector cup first side is attached to the substrate surface so that the hole in the reflector cup first side encompasses the light emitting diode.
    Type: Application
    Filed: January 27, 2009
    Publication date: July 29, 2010
    Applicant: Avago Technologies ECBU IP (Singapore) Pte. Ltd.
    Inventors: Meng Ee Lee, Chin Tan Nyap, Eng Chuan Ong, Yam Khoon Boo, Yin Fei Lee, Su Lin Oon