Poying Chih

Title: Innovations of Poying Chih: A Leading Inventor from Taipei

Introduction

Poying Chih is a prominent inventor located in Taipei, Taiwan, known for his significant contributions to technology through his innovative patents. With a total of two patents to his name, Chih continues to push the boundaries of engineering and design.

Latest Patents

Chih's latest patents reflect his expertise in power management systems and computing devices. The first patent, titled "Controlling buck-boost converters based on power supply identification signals," describes a redundant power supply system that includes a power supply input and a buck-boost converter. The innovative controller receives identification signals from the power supply, enabling or disabling the converter accordingly, enhancing the efficiency of power utilization.

The second patent, "Non-wakeable system states," addresses power management in computing devices. It outlines methods for determining whether a system state should be wakeable or non-wakeable based on a calculated enabling time interval. This patent demonstrates Chih's dedication to improving energy conservation in low-powered modes.

Career Highlights

Poying Chih is currently affiliated with Hewlett-Packard Development Company, L.P., a firm recognized for its pioneering work in technology and computing solutions. His role at Hewlett-Packard has facilitated his growth as an inventor, allowing him to make substantial contributions to the field.

Collaborations

Throughout his career, Chih has collaborated with notable professionals in the industry, such as Raymond Liu and Shu Ming Kuo. These collaborations have enriched his work and helped promote innovations that align with cutting-edge research and development.

Conclusion

Poying Chih's inventive contributions highlight his significant role in advancing technology, particularly in power management and computing. His patents serve as a testament to his ingenuity and dedication, promising exciting developments for the future.