Location History:
- Shenzhen, CN (2017)
- Guangdong, CN (2018 - 2020)
Company Filing History:
3 out of 265 
11 out of 832,680 Years Active: 2017-2020
Title: Innovations of Quanqiang Yu
Introduction
Quanqiang Yu is a prominent inventor based in Guangdong, China. He has made significant contributions to the field of optical technology, holding a total of 14 patents. His work focuses on the development of advanced optical logic gates, which are essential for the evolution of photonic computing.
Latest Patents
Among his latest patents is the "Photonic crystal all-optical multistep-delay self-OR-transformation logic gate." This invention includes an optical switch unit, a photonic crystal structure unit, a reference light source, a memory or delay unit, a D-type flip-flop unit, and a wave-absorbing load. The design allows for a logic signal to be processed through a two-branch waveguide, enhancing the efficiency of optical signal processing. Another notable patent is the "Photonic crystal all-optical OR-transformation logic gate," which features a compact structure and strong anti-interference capabilities. This invention integrates seamlessly with other optical logic elements, showcasing Yu's innovative approach to photonic technology.
Career Highlights
Throughout his career, Quanqiang Yu has worked at Shenzhen University, where he has contributed to various research projects and advancements in optical technologies. His expertise in photonic systems has positioned him as a key figure in the field.
Collaborations
Yu has collaborated with notable colleagues, including Zhengbiao Ouyang and Xin Jin. Their joint efforts have furthered the development of innovative optical solutions.
Conclusion
Quanqiang Yu's contributions to optical technology through his patents and collaborations highlight his role as a leading inventor in the field. His work continues to influence advancements in photonic computing and optical logic systems.
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.