Company Filing History:
Years Active: 2015-2019
Title: Innovations by Inventor Chen Hsin-Chi
Introduction
Chen Hsin-Chi is a notable inventor based in Tainan, Taiwan. He has made significant contributions to the field of image sensor technology, holding a total of 4 patents. His work focuses on enhancing the performance and efficiency of image sensors, which are crucial components in various electronic devices.
Latest Patents
One of Chen's latest patents is for an image sensor with a trenched filler grid. This invention includes an array of photodiodes designed to detect light more effectively. The filler grid is strategically formed over the photodiode array, incorporating structures that facilitate light propagation. This design mitigates signal strength decay, ensuring that light is efficiently detected by the photodiodes. Additionally, the image sensor features a reflective layer that channels light towards the appropriate photodiodes, reducing crosstalk and improving overall performance.
Another significant patent involves the formation of buried color filters in a back side illuminated image sensor using an etching-stop layer. This semiconductor image sensor is designed with a substrate that has distinct sides, with radiation-sensing regions configured to detect incoming radiation. The innovative design includes a buffer layer and light-blocking structures that enhance the sensor's functionality by aligning the radiation-sensing regions with openings defined by these structures.
Career Highlights
Chen Hsin-Chi is currently employed at Taiwan Semiconductor Manufacturing Company Limited, a leading firm in the semiconductor industry. His work at this company has allowed him to contribute to cutting-edge technologies in image sensors, further establishing his reputation as an influential inventor in the field.
Collaborations
Chen has collaborated with notable colleagues, including Volume Chien and Chi-Cherng Jeng. These partnerships have likely fostered innovation and creativity in their projects, enhancing the development of advanced technologies.
Conclusion
In summary, Chen Hsin-Chi is a prominent inventor whose work in image sensor technology has led to several important patents. His contributions continue to impact the field significantly, showcasing the importance of innovation in modern technology.