Patents by Inventor II-Woong KWON

II-Woong KWON 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).

  • OPTICAL-INFRARED COMPOSITE SENSOR AND METHOD OF FABRICATING THE SAME
    Publication number: 20100084556
    Abstract: Provided are an optical-infrared composite sensor and a method of fabricating the same. The optical-infrared composite sensor can sense both optical and infrared radiation. The optical-infrared composite sensor includes an infrared sensor formed on a substrate, a silicon cap enveloping the infrared sensor to vacuum-package the infrared sensor, and an optical sensor formed at one side of the silicon cap.
    Type: Application
    Filed: September 21, 2009
    Publication date: April 8, 2010
    Inventors: Hyun-Hwa OH, II-Woong KWON, Hee-Chul LEE, Seong-Deok LEE, Yong-Soo LEE, Won-Hee CHOE, Chi-Ho HWANG, Hyuck-Jun SON