Cheng Hsi Hung

Title: Cheng Hsi Hung: Innovator in Lighting Technology

Introduction

Cheng Hsi Hung is a notable inventor based in Taipei, Taiwan. He has made significant contributions to the field of lighting technology, particularly through his innovative work with light-emitting diodes (LEDs). His expertise and creativity have led to the development of advanced lighting solutions that enhance efficiency and performance.

Latest Patents

Cheng Hsi Hung holds a patent for a lighting apparatus and light-emitting diode device. This invention includes a first adjust module and a second adjust module. The first adjust module features at least one first LED and possesses a first internal impedance characterized by a specific curve. This curve encompasses both a first incomplete conduction region and a first conduction region. As the current increases, the first internal impedance decreases exponentially in the first incomplete conduction region and is approximately linear in the first conduction region. The second adjust module, which includes an impedance-providing component and an electronic component, is coupled in series and operates in parallel with the first adjust module. The second internal impedance of this module has a characteristic curve that matches the first, showcasing the innovative design of this LED device.

Career Highlights

Cheng Hsi Hung is currently associated with Everlight Electronics Co., Ltd., a leading company in the field of LED technology. His work at Everlight has allowed him to push the boundaries of lighting innovation and contribute to the company's reputation for excellence in electronic components.

Collaborations

Cheng has collaborated with talented coworkers, including Chung-Kai Chang and Shun-Chang Li. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Cheng Hsi Hung is a prominent figure in the realm of lighting technology, with a focus on LED innovations. His patent for a lighting apparatus exemplifies his commitment to advancing the field. Through his work at Everlight Electronics Co., Ltd., he continues to make significant contributions that impact the industry positively.