Company Filing History:
Years Active: 2010-2025
Title: Innovations of Inventor Yu-Tung Chang
Introduction
Yu-Tung Chang is a prominent inventor based in Hsinchu, Taiwan, known for his contributions to the field of integrated circuit technology. With a total of four patents to his name, he has made significant advancements in ensuring the reliability and performance of electronic components. His innovative work particularly addresses the crucial aspect of hold-time compensation in integrated circuits.
Latest Patents
Yu-Tung Chang's latest patents focus on methods and apparatuses for hold-time compensation using free metal segments within integrated circuits (ICs). One of his notable inventions, titled "Hold-time compensation using free metal segments," involves the development of an IC that includes a monolithic semiconductor substrate, accommodating a first and second device. This patent outlines a design that incorporates electrically-conductive elements that enhance the total capacitance at electrical nodes, thus meeting hold-time requirements effectively.
Another patent from Yu-Tung, "Circuit layouts, methods and apparatus for arranging integrated circuits," presents a method for correcting hold-time violations in IC layouts. This innovative process begins with the preparation of a first layout, includes various cells and cell pins, and estimates the hold-time violation to design a dummy wire structure that corrects the violation while minimizing interference. A second layout is generated based on the first layout and the designed dummy wire structure, ensuring an optimized arrangement of the integrated circuit.
Career Highlights
Yu-Tung Chang is currently employed at MediaTek Corporation, a leading global semiconductor company known for its innovations in wireless communications and multimedia solutions. His work at the company emphasizes advancing IC technology and enhancing circuit reliability. He holds four significant patents that reflect his commitment to pushing the boundaries of electronic design and innovation.
Collaborations
Throughout his career, Yu-Tung has collaborated with talented professionals in the industry, including his coworkers Chien-Pang Lu and Tung-Hsing Lee. These collaborations have inspired and fueled further innovations in the field of integrated circuits, showcasing the importance of teamwork and shared expertise in driving technological advancements.
Conclusion
In conclusion, Yu-Tung Chang stands out as a noteworthy inventor in the realm of integrated circuit technology, with a focus on hold-time compensation methods. His contributions through various patents not only enhance the functionality of electronic devices but also pave the way for future innovations in the semiconductor industry. As innovation continues to evolve, Yu-Tung's work will undoubtedly play a critical role in shaping the future of integrated circuits.
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