This inventor holds 2 USPTO granted patents. Top assignees: Interdigital Ce Patent Holdings, Sas, Thomson Licensing. Active years: 2012-2020.
Company Filing History:
Years Active: 2012-2020
Title: The Innovations of Ai Hua Sun
Introduction
Ai Hua Sun is a prominent inventor based in Beijing, China. She has made significant contributions to the field of technology, particularly in the development of innovative switch devices and key press detecting circuits. With a total of 2 patents, her work showcases her expertise and creativity in engineering.
Latest Patents
Ai Hua Sun's latest patents include a switch device for use in gateway equipment and a key press detecting circuit. The switch device is designed to enhance gateway equipment functionality by incorporating a Foreign Exchange Station (FXS) port and a Foreign Exchange Office (FXO) port. This innovative switch allows for seamless communication between analog voice signals and digital data signals, enabling Voice over Internet Protocol (VOIP) calls. Additionally, the key press detecting circuit is engineered to detect key status effectively, utilizing a combination of PNP and NPN transistors to output signals for various functions.
Career Highlights
Throughout her career, Ai Hua Sun has worked with notable companies such as Thomson Licensing and InterDigital Patent Holdings, SAS. Her experience in these organizations has contributed to her development as an inventor and has provided her with valuable insights into the industry.
Collaborations
Ai Hua Sun has collaborated with talented individuals, including Zhi Liao and Robert Warren Schmidt. These partnerships have fostered innovation and creativity in her projects.
Conclusion
Ai Hua Sun's contributions to technology through her patents and collaborations highlight her role as a leading inventor in her field. Her innovative spirit continues to inspire advancements in gateway equipment and key press detection technology.