Deman Zhang

Title: Deman Zhang: Innovator in Battery Protection Technology

Introduction

Deman Zhang is a notable inventor based in Shanghai, China. He has made significant contributions to the field of battery technology, particularly in the protection of battery packs in portable devices. His innovative approach addresses critical safety and efficiency concerns in battery management systems.

Latest Patents

Deman Zhang holds a patent for a technology that protects a battery in a battery pack. This invention includes a load module with a discharge switch for discharging the battery pack and a detection circuit that identifies a protection signal to control the discharge switch. Additionally, a charge module is equipped with a charge switch for charging the battery pack, along with a detection circuit that also detects the protection signal to manage the charge switch. The battery pack features a protection terminal that provides the protection signal, along with protection circuitry that adjusts the protection signal based on the battery pack's status. The system is designed to manage the charge and discharge switches based on the state of the protection signal, ensuring optimal safety and functionality.

Career Highlights

Deman Zhang is currently employed at O2 Micro, Incorporated, where he continues to develop innovative solutions in battery technology. His work has been instrumental in advancing the safety and efficiency of battery management systems.

Collaborations

Deman collaborates with Yalei Meng, contributing to the development of cutting-edge technologies in their field. Their partnership exemplifies the importance of teamwork in driving innovation.

Conclusion

Deman Zhang's contributions to battery protection technology highlight his role as a key innovator in the industry. His patent reflects a commitment to enhancing the safety and efficiency of portable devices.