Company Filing History:
3 out of 360 
1 out of 5 Years Active: 2011-2019
Title: Huan-Bang Li: Innovator in Radio Technology
Introduction
Huan-Bang Li is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of radio technology, holding a total of 3 patents. His innovative work focuses on enhancing the performance and accuracy of radio receivers and distance measuring systems.
Latest Patents
One of Huan-Bang Li's latest patents is a radio receiver designed to utilize impulse Ultra Wideband (UWB) technology. This receiver includes a reception antenna that captures the impulse UWB, a reception unit that amplifies the received signal, and detection units that identify the maximum and minimum values of the signal envelope. The system also features a comparator that processes signal data against an initial threshold value, a baseband unit that measures the error rate of the signal, and an arithmetic unit that calculates a corrected threshold value based on various parameters. This innovative design aims to improve the reliability and efficiency of radio communications.
Another significant patent is a high-precision distance measuring system that reduces errors in distance calculations. This system calculates distance based on the arrival time of pulse signals in a sequence. It includes an oscillator that generates pulse signals and acquires the relative time difference between the transmitting and return devices. The calculated distance is then corrected based on this relative time difference, enhancing the accuracy of measurements.
Career Highlights
Huan-Bang Li has worked with esteemed organizations such as the National Institute of Information and Communications Technology and Git Japan, Inc. His experience in these institutions has allowed him to develop and refine his innovative technologies.
Collaborations
Throughout his career, Huan-Bang Li has collaborated with notable colleagues, including Bin Zhen and Ryuji Kohno. These partnerships have contributed to the advancement of his research and inventions.
Conclusion
Huan-Bang Li is a distinguished inventor whose work in radio technology and distance measurement systems has made a significant impact in the field. His innovative patents reflect his commitment to enhancing communication and measurement accuracy.
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.