Company Filing History:
Years Active: 2024-2025
Title: Kun Yin: Innovator in Photonics and Radar Technology
Introduction
Kun Yin is a prominent inventor based in Hangzhou, China. He has made significant contributions to the fields of photonics and radar technology. With a total of 2 patents, his work showcases innovative methods and systems that push the boundaries of current technology.
Latest Patents
One of Kun Yin's latest patents is titled "Coherent microwave photonics radar detection method and system based on injection locking frequency multiplication." This invention discloses a method that utilizes a baseband signal to modulate an optical carrier, generating a modulated optical signal with multiple high-order sidebands. The modulated optical signal is divided into two paths, which are injected into two slave lasers for high-order sideband injection locking. This process results in two locked sideband optical signals, enabling the extraction of target information through coherent detection and radar algorithms.
Another notable patent is the "Two-dimensional photonic neural network convolutional acceleration chip based on series connection structure." This invention integrates a modulator, microring delay weighting units, secondary delay waveguides, a wavelength-division multiplexer, and a photodetector. It allows for the weighting of convolution kernel matrix coefficients, facilitating real-time feedback training to optimize the convolution kernel matrix. The design reduces signal transmission loss and improves energy utilization efficiency, making it a significant advancement in chip technology.
Career Highlights
Kun Yin is currently associated with Zhejiang Lab, where he continues to innovate and develop cutting-edge technologies. His work has garnered attention for its potential applications in various fields, including telecommunications and artificial intelligence.
Collaborations
Kun Yin collaborates with talented individuals such as Qingshui Guo and Chen Ji. Their combined expertise contributes to the advancement of their projects and the overall success of their innovations.
Conclusion
Kun Yin's contributions to photonics and radar technology exemplify the spirit of innovation. His patents reflect a commitment to advancing technology and improving efficiency in various applications. His work continues to inspire future developments in the field.