Patents by Inventor Ching-Lien Yeh

Ching-Lien Yeh 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).

  • TRAFFIC LIGHT
    Publication number: 20110261562
    Abstract: A traffic light assembly includes at least one light module, at least one lens located in front of the at least one light module, a transparent housing located in front of the at least one lens, and a cleaning device. The cleaning device includes a wiper located on an outer surface of the transparent housing, and a driver which drives the wiper to brush the transparent housing.
    Type: Application
    Filed: October 8, 2010
    Publication date: October 27, 2011
    Applicant: ADVANCED OPTOELECTRONIC TECHNOLOGY, INC.
    Inventors: CHI-WEI LIAO, WEN-LIANG TSENG, MIN-TSUN HSIEH, CHIH-YUNG LIN, CHING-LIEN YEH
  • WATERPROOF SMD LED MODULE AND METHOD OF MANUFACTURING THE SAME
    Publication number: 20110031513
    Abstract: A surface-mount device (SMD) light emitting diode (LED) module includes a leadframe, an LED chip, a waterproof protective film and a sealing material. The leadframe includes a plurality of leads and the LED chip is fixed on one of the leads. The waterproof protective film covers the LED chip and a portion of the leadframe, and exposes a portion of the leadframe for connecting to a circuit board. The sealing material is also formed on the leadframe to cover the LED chip. In addition, a method of manufacturing the SMD LED module is provided.
    Type: Application
    Filed: July 13, 2010
    Publication date: February 10, 2011
    Applicant: ADVANCED OPTOELECTRONIC TECHNOLOGY, INC.
    Inventors: MIN-TSUN HSIEH, LUNG-HSIN CHEN, SHEN-BO LIN, CHING-LIEN YEH, CHIH-YUNG LIN
  • LED light bar
    Patent number: D640212
    Type: Grant
    Filed: September 28, 2010
    Date of Patent: June 21, 2011
    Assignee: Advanced Optoelectric Technology, Inc.
    Inventors: Chih-Yung Lin, Min-Tsun Hsieh, Ching-Lien Yeh, Chi-Wei Liao, Lung-Hsin Chen, Wen-Liang Tseng
  • LED light bar
    Patent number: D642545
    Type: Grant
    Filed: September 28, 2010
    Date of Patent: August 2, 2011
    Assignee: Advanced Optoelectronic Technology, Inc.
    Inventors: Chih-Yung Lin, Min-Tsun Hsieh, Ching-Lien Yeh, Chi-Wei Liao, Lung-Hsin Chen, Wen-Liang Tseng
  • LED light bar
    Patent number: D642994
    Type: Grant
    Filed: September 28, 2010
    Date of Patent: August 9, 2011
    Assignee: Advanced Optoelectronic Technolgy, Inc.
    Inventors: Chih-Yung Lin, Min-Tsun Hsieh, Ching-Lien Yeh, Chi-Wei Liao, Lung-Hsin Chen, Wen-Liang Tseng
  • LED light bar
    Patent number: D642995
    Type: Grant
    Filed: September 28, 2010
    Date of Patent: August 9, 2011
    Assignee: Advanced Optoelectronic Technology, Inc.
    Inventors: Chih-Yung Lin, Min-Tsun Hsieh, Ching-Lien Yeh, Chi-Wei Liao, Lung-Hsin Chen, Wen-Liang Tseng
  • LED module
    Patent number: D642998
    Type: Grant
    Filed: December 8, 2010
    Date of Patent: August 9, 2011
    Assignee: Advanced Optoelectronic Technology, Inc.
    Inventors: Chih-Yung Lin, Min-Tsun Hsieh, Ching-Lien Yeh, Lung-Hsin Chen, Wen-Liang Tseng
  • LED light bar
    Patent number: D644189
    Type: Grant
    Filed: September 28, 2010
    Date of Patent: August 30, 2011
    Assignee: Advanced Optoelectronic Technology, Inc.
    Inventors: Chih-Yung Lin, Min-Tsun Hsieh, Ching-Lien Yeh, Chi-Wei Liao, Lung-Hsin Chen, Wen-Liang Tseng