Location History:
- Dongwan, CN (2013)
- Beijing, CN (2012 - 2016)
Company Filing History:
Years Active: 2012-2016
Title: Guoyi Zhang: Innovator in Semiconductor Technology
Introduction
Guoyi Zhang is a prominent inventor based in Beijing, China, known for his significant contributions to semiconductor technology. He holds three patents that showcase his innovative approach to solving complex challenges in the field.
Latest Patents
One of his latest patents is a composite substrate with a protective layer for preventing metal from diffusing. This invention includes a thermally and electrically conductive layer with a melting point greater than 1000°C, along with a GaN mono-crystalline layer. The protective layer cladded on the side wall of the composite substrate enhances the quality of crystals and allows for the direct preparation of LEDs with vertical structures, significantly reducing costs. Another notable patent is a solid-state laser lift-off apparatus, which comprises a solid-state laser, light beam shaping lens, and oscillating mirrors. This apparatus enables damage-free separation of GaN from a sapphire substrate, showcasing Zhang's commitment to advancing semiconductor manufacturing techniques.
Career Highlights
Guoyi Zhang is currently employed at Sino Nitride Semiconductor Co. Ltd., where he continues to push the boundaries of innovation in semiconductor technology. His work has not only contributed to the development of new materials but has also improved existing processes in the industry.
Collaborations
Zhang collaborates with esteemed colleagues such as Yongjian Sun and Xinrong Yang, further enhancing the impact of his work in the semiconductor field.
Conclusion
Guoyi Zhang's innovative patents and contributions to semiconductor technology highlight his role as a leading inventor in the industry. His work continues to influence advancements in materials and manufacturing processes, making a significant impact on the future of technology.
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.