Chun-Chen Yeh

Title: Innovator Spotlight: Chun-Chen Yeh and His Contributions to Semiconductor Technology

Introduction: Chun-Chen Yeh, based in San Jose, California, is a noted inventor in the realm of semiconductor technology. With one patent to his name, he has contributed to the advancement of finFET devices, which have become increasingly essential in modern electronics.

Latest Patents: Chun-Chen Yeh holds a patent titled "Punch through stopper in bulk finFET device." This innovative method presents a process for forming a semiconductor device that involves creating a fin structure from a bulk semiconductor substrate. The procedure requires the formation of an isolation region that contacts the lower portion of the fin structure's sidewall, while allowing the upper portion to remain exposed. By employing a sacrificial spacer on the upper sidewall and subsequently recessing the isolation regions, the exposed section is utilized to apply doped semiconductor material. This method enables the diffusion of dopants from the semiconductor material into the base portion of the fin structure, ultimately enhancing the performance and efficiency of the device.

Career Highlights: Chun-Chen Yeh has made significant strides in his career while working at Adeia Semiconductor Bonding Technologies Inc. His research and development efforts focus on innovative methods to improve semiconductor devices, which play a crucial role in the ever-evolving electronics industry.

Collaborations: Throughout his career, Chun-Chen Yeh has collaborated with talented professionals, including Veeraraghavan S Basker and Zuoguang Liu. These collaborations have fostered an environment of creativity and innovation, contributing to advancements that benefit the field of semiconductor technology.

Conclusion: Chun-Chen Yeh exemplifies the spirit of innovation within the semiconductor industry. Through his patented work and collaborations, he continues to push the boundaries of technology, paving the way for future advancements in electronic devices. His contributions stand as a testament to the importance of innovation in driving progress and development in the world of technology.