Company Filing History:
Years Active: 2020-2025
Title: Innovations of Yun-Min Chang
Introduction
Yun-Min Chang is a prominent inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of semiconductor technology, holding a total of nine patents. His work focuses on enhancing the performance and efficiency of semiconductor devices.
Latest Patents
One of his latest patents is titled "Fin field-effect transistor device having contact plugs with re-entrant profile." This invention describes a method for forming a semiconductor device that includes creating a gate structure over a fin that protrudes above a substrate. It also involves forming source and drain regions on opposing sides of the gate structure, followed by the application of dielectric layers and etching processes to create contact plugs. Another notable patent is the "Field effect transistor device with air gap spacer in source/drain contact." This patent outlines a semiconductor device and manufacturing method that supports contacts while allowing for the formation of air gaps, enhancing the structural integrity of the device.
Career Highlights
Yun-Min Chang is currently employed at Taiwan Semiconductor Manufacturing Company Limited, a leading firm in the semiconductor industry. His innovative work has contributed to advancements in semiconductor manufacturing processes and device performance.
Collaborations
He has collaborated with notable colleagues such as Guan-Ren Wang and Ching-Feng Fu, further enhancing the impact of his inventions through teamwork and shared expertise.
Conclusion
Yun-Min Chang's contributions to semiconductor technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence advancements in semiconductor devices and manufacturing processes.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.