Hua-Jung Yang

Title: Innovations of Hua-Jung Yang

Introduction

Hua-Jung Yang is a notable inventor based in Santa Clara, CA (US). He has made significant contributions to the field of optical charging systems and energy transfer efficiency. With a total of 4 patents, his work showcases innovative solutions that enhance the functionality of electronic devices.

Latest Patents

One of his latest patents is an optical charging system with an integrated sensor and power receiver. This invention allows electronic devices, such as wearables, to utilize an optical sensor for photometric measurements. The system includes a photodiode that generates an electrical signal when exposed to a light source from a power transmitter. This electrical signal is conditioned by a power management circuit to charge the device's battery. The light power transmitter can be powered by a USB connection, and its intensity can be regulated based on the battery charging status.

Another significant patent focuses on sampling duration control for power transfer efficiency. This invention involves techniques for measuring electrical parameters of an energy source to enhance power transfer efficiency between the source and a load. By obtaining information during a first measurement cycle, the system can determine optimal sampling durations for subsequent cycles, thereby improving overall efficiency.

Career Highlights

Hua-Jung Yang has worked with reputable companies, including Analog Devices Global and Analog Devices, Inc. His experience in these organizations has contributed to his expertise in developing innovative technologies.

Collaborations

Throughout his career, he has collaborated with talented individuals such as Suyi Yao and Bin Shao. These collaborations have likely fostered a creative environment that encourages the development of groundbreaking inventions.

Conclusion

Hua-Jung Yang's contributions to the field of optical charging and energy efficiency demonstrate his innovative spirit and dedication to advancing technology. His patents reflect a commitment to improving the functionality of electronic devices, making him a noteworthy figure in the realm of invention.