Company Filing History:
Years Active: 2015-2016
Title: Innovations of William Mai
Introduction
William Mai is an accomplished inventor based in San Jose, CA. He has made significant contributions to the field of light-emitting diode (LED) technology. With a total of 2 patents to his name, his work focuses on enhancing the performance and efficiency of LED systems.
Latest Patents
William Mai's latest patents include innovative systems and methods for driving light-emitting diodes. These systems are designed to reduce audible noise while operating LEDs. An example of his work involves a system that includes a switching component, a system controller, and a current generator. The switching component is configured to receive a dimming signal with a predetermined dimming frequency, allowing it to switch the LEDs on or off in response to this signal. Importantly, the predetermined dimming frequency is outside the frequency band of audible noise. The system controller receives feedback related to the LED current and generates a drive signal. Additionally, the current generator uses this drive signal to create a charging current during a charging period and to generate the LED current during a discharging period.
Career Highlights
William Mai is currently employed at Marvell World Trade Ltd., where he continues to innovate in the field of LED technology. His work has contributed to advancements that improve the functionality and user experience of LED systems.
Collaborations
William has collaborated with notable colleagues such as Wei Lu and Stephen L. Wong, further enhancing the impact of his inventions through teamwork and shared expertise.
Conclusion
William Mai's contributions to LED technology through his patents demonstrate his commitment to innovation and excellence in engineering. His work not only addresses technical challenges but also enhances the overall performance of lighting systems.