This inventor holds 2 USPTO granted patents. Top assignee: Mass Technology (h,k,) Limited. Active years: 2001-2002.
Company Filing History:
Years Active: 2001-2002
Title: Innovations by Foo Onn Fah
Introduction
Foo Onn Fah is a notable inventor based in Hong Kong, CN. He has made significant contributions to the field of electrical engineering, particularly in the development of electronic ballasts and power supply devices. With a total of two patents to his name, his work reflects a commitment to enhancing the efficiency and functionality of lighting systems.
Latest Patents
Foo Onn Fah's latest patents include an "Electronic ballast for a fluorescent lamp" and a "Device for supplying power to at least one bromine tungsten filament lamp." The electronic ballast is designed with a low voltage power supply and consists of a wave filter circuit, a rectifier circuit, a generation and control circuit of high frequency, and an ignition circuit for the lamp tube. This innovative design ensures that the output end of the wave filter circuit is effectively connected to the input end of the rectifier circuit, optimizing performance. The second patent focuses on an alternating current-pulsating direct current converter, which eliminates unfavorable effects of the feeder line in electronic transformers for bromine tungsten filament lamps. This device stabilizes the output by transforming the input signal and addressing impedance changes.
Career Highlights
Foo Onn Fah is currently associated with Mass Technology (H.K.) Limited, where he continues to innovate and develop advanced electrical solutions. His work at the company has been instrumental in pushing the boundaries of technology in the lighting industry.
Conclusion
Foo Onn Fah's contributions to electrical engineering through his patents demonstrate his expertise and dedication to innovation. His inventions not only improve existing technologies but also pave the way for future advancements in the field.