Company Filing History:
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1 out of 832,843 Years Active: 2020-2025
Title: Innovations of Inventor Aaron Chen
Introduction
Aaron Chen is a prominent inventor based in Fremont, CA. He has made significant contributions to the field of LIDAR technology, holding a total of 5 patents. His work focuses on enhancing the efficiency and accuracy of LIDAR systems, which are crucial for various applications, including autonomous vehicles and environmental monitoring.
Latest Patents
Among his latest patents, Chen has developed methods and systems for combining return signals from multiple channels of a LIDAR measurement system. This innovation involves electrically coupling the outputs of multiple receive channels before inputting them into a single channel of an analog to digital converter. Additionally, he has introduced a DC offset voltage at the output of each transimpedance amplifier to improve signal quality. Another notable aspect of his work includes adjusting the bias voltage supplied to each photodetector based on measured temperature, which helps save power and enhance measurement consistency. Furthermore, he has designed a multiplexer to multiplex multiple sets of output signals from corresponding receive channels before analog to digital conversion.
Another significant patent addresses interference mitigation for light detection and ranging. This invention includes a LIDAR apparatus with a light emitter that generates a pulse light signal based on a first electrical pulse signal. The apparatus also features a receiver that converts returned light signals into electrical signals, along with a filtering subsystem that removes noise by determining coherence between points representing the object's surface.
Career Highlights
Aaron Chen has worked with notable companies in the LIDAR industry, including Velodyne Lidar USA, Inc. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking advancements in LIDAR technology.
Collaborations
Throughout his career, Chen has collaborated with talented individuals such as David S Hall and Rajanatha Shettigara. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.
Conclusion
Aaron Chen's contributions to LIDAR technology through his patents and collaborations highlight his role as a leading inventor in the field. His innovative approaches continue to shape the future of light detection and ranging systems.