Company Filing History:
Years Active: 1994-2010
Title: Pei-yang Yan: Innovator in Photomask Technology
Introduction: Pei-yang Yan is a renowned inventor based in Saratoga, California, whose contributions to the field of photomask technology are noteworthy. With an impressive portfolio of 34 patents, he has established himself as a leader in innovation within the semiconductor industry. Currently, he is associated with Intel Corporation, where he continues to push the boundaries of technological advancements.
Latest Patents: Yan's latest patents demonstrate his commitment to enhancing photomask performance. One of his significant inventions is the "Phase shift mask structure and fabrication process," which describes a photomask featuring a substrate with a multilayer stack. This innovative design includes a peripheral region that becomes substantially opaque through localized heating for a desired wavelength of radiation. Additionally, Yan's work includes a patent for a "Mask with minimum reflectivity over absorber layer," which employs an anti-reflective coating on an absorber layer to enhance inspection contrast in systems utilizing deep ultraviolet light.
Career Highlights: Over the course of his career, Pei-yang Yan has made significant strides in the semiconductor field. His extensive experience and expertise have led to the development of key technologies that enhance the precision and effectiveness of photomasks, crucial for semiconductor manufacturing processes. His contributions have not only advanced Intel's capabilities but also significantly impacted the broader industry.
Collaborations: Collaboration is vital in innovation, and Pei-yang Yan has partnered with noteworthy colleagues such as Guojing Zhang and Ted Liang at Intel Corporation. Together, they have worked on various projects that combine their expertise to bolster technological advancements in photomask design and application.
Conclusion: Pei-yang Yan's dedication to innovation and his impressive array of patents underscore his status as a leading inventor in the field of photomask technology. His work not only reflects his personal achievements but also contributes to the advancement of the semiconductor industry as a whole. With his ongoing efforts at Intel Corporation, the future holds significant promise for continued breakthroughs in this critical field.
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.