Company Filing History:
3 out of 7,074 
2 out of 52 
Years Active: 2009-2010
Title: Teng-Yuan Ko: Innovator in Image Sensor Technology
Introduction
Teng-Yuan Ko is a prominent inventor based in Hsin-Chu Hsien, Taiwan. He has made significant contributions to the field of image sensor technology, holding a total of 3 patents. His work has been instrumental in advancing the capabilities of image sensors used in various applications.
Latest Patents
Teng-Yuan Ko's latest patents include innovative designs for image sensors. One of his patents describes an image sensor where a planarized layer is formed on a semiconductor substrate that includes a pixel array region, an optical black region, and a logic region. This design covers a photo sensing unit array in the pixel array region. A patterned metal layer is created on the planarized layer corresponding to the pixel array and logic regions, while leaving the optical black region untouched. An optical black layer is then formed in the optical black region after a passivation layer is applied and before a color filter array is created at a temperature below 400°C, preferably containing metal material. Another patent outlines a similar image sensor and method of manufacturing, emphasizing the importance of the planarized layer and the structured regions.
Career Highlights
Throughout his career, Teng-Yuan Ko has worked with notable companies in the semiconductor industry. He has been associated with United Microelectronics Corporation and Altasens, Inc., where he has contributed to the development of advanced imaging technologies. His expertise in image sensors has positioned him as a key figure in this field.
Collaborations
Teng-Yuan Ko has collaborated with several professionals in his field, including Nien-Tsu Peng and Tzeng-Fei Wen. These collaborations have further enhanced his work and contributed to the success of his projects.
Conclusion
Teng-Yuan Ko is a distinguished inventor whose work in image sensor technology has led to significant advancements in the industry. His innovative patents and collaborations reflect his commitment to pushing the boundaries of technology.
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