Chia Hang Yeh

Title: Innovations by Chia Hang Yeh

Introduction

Chia Hang Yeh is an accomplished inventor based in Campbell, CA (US). He has made significant contributions to the field of power management and battery technology. With a total of 2 patents, his work focuses on enhancing the efficiency and functionality of electronic devices.

Latest Patents

One of his latest patents is titled "Power management for removable batteries." This innovation involves an electronic device that includes a power management subsystem designed to soft-start freshly charged batteries upon connection. The device can operate on power from a number of batteries that is less than the maximum number that can be connected simultaneously. This soft-start feature reduces current inrush when a fresh battery is connected, allowing the device to continue functioning as fresh batteries are added and depleted batteries are removed.

Another notable patent is "Multi-battery support for wearables." This technology pertains to a distributed battery cell charging circuit that enables battery cells to be placed in various locations. The circuit consists of a first charging circuit with at least one battery cell, a second charging circuit with at least one battery cell, and a controller that manages the charging of each battery cell independently.

Career Highlights

Chia Hang Yeh is currently employed at Google Inc., where he continues to innovate and develop new technologies. His work has been instrumental in advancing battery management systems, particularly in wearable devices and other electronic applications.

Collaborations

Chia collaborates with Hsing-Sheng Lin, a talented woman in the field, contributing to the development of cutting-edge technologies.

Conclusion

Chia Hang Yeh's contributions to power management and battery technology demonstrate his commitment to innovation. His patents reflect a deep understanding of electronic device functionality and efficiency.