Company Filing History:
Years Active: 2022-2024
Title: Yanli Li: Innovator in On-Wafer Calibration Technologies
Introduction
Yanli Li is a prominent inventor based in Shijiazhuang, China. He has made significant contributions to the field of on-wafer calibration technologies, holding a total of 3 patents. His work focuses on improving measurement techniques in the terahertz frequency band, which is crucial for various electronic applications.
Latest Patents
One of Yanli Li's latest patents is titled "Method for determining parameters in on-wafer calibration piece model." This method involves constructing an on-wafer calibration piece model set that includes multiple models, each corresponding to a specific calibration piece. The process includes selecting a model, measuring the calibration piece using a specialized S parameter measurement system, and calculating various parameters that represent crosstalk in the model.
Another notable patent is "Two-port on-wafer calibration piece circuit model and method for determining parameters." This invention provides a method for measuring a single-port calibration piece circuit model to obtain an S parameter, which is then used to calculate intrinsic capacitance values. The method further involves measuring a two-port model to derive parasitic capacitance and resistance values, enhancing the accuracy of on-wafer measurements.
Career Highlights
Yanli Li is currently employed at the 13th Research Institute of China Electronics Technology Group Corporation. His role at this esteemed institution allows him to collaborate with other experts in the field and contribute to cutting-edge research and development in electronics.
Collaborations
Some of Yanli Li's notable coworkers include Aihua Wu and Yibang Wang, who are also involved in advancing technologies related to on-wafer calibration.
Conclusion
Yanli Li's innovative work in on-wafer calibration technologies has positioned him as a key figure in the electronics industry. His patents reflect a commitment to enhancing measurement techniques, which are vital for the advancement of electronic devices.