Qiangsheng Charssen Ge

Title: The Innovations of Qiangsheng Charssen Ge

Introduction

Qiangsheng Charssen Ge is an accomplished inventor based in Macungie, PA, with a notable portfolio of three patents. His work primarily focuses on advancements in battery protection schemes, showcasing his expertise in electrical engineering and innovation.

Latest Patents

One of his latest patents is titled "Shared Protection Scheme for Multiple Variable Batteries." This device includes a plurality of subscriber line interface circuits and a shared protection device. Each subscriber line interface circuit has a voltage input terminal and first and second interface line terminals. The shared protection device is coupled to the interface line terminals and is operable to sense a negative reference voltage representing the most negative one of the voltages present on the voltage input terminals. It provides overvoltage protection responsive to a voltage on at least one of the interface line terminals exceeding the negative reference voltage. Another significant patent is the "Method and Apparatus for Shared Positive Protection." This line card includes a plurality of subscriber line interface circuits, a plurality of interface lines, and a first overvoltage protector. The subscriber line interface circuits each have a first input terminal operable to receive power at a first positive reference voltage. The interface lines are each coupled to one of the subscriber line interface circuits for interfacing with subscriber lines external to the line card. The first overvoltage protector is coupled to the interface lines and referenced to the first positive reference voltage to provide overvoltage protection responsive to a voltage on at least one of the interface lines exceeding the first positive reference voltage.

Career Highlights

Qiangsheng has made significant contributions to the field of semiconductor technology through his work at Microsemi Semiconductor (U.S.) Inc. and Microsemi Semiconductor Limited. His experience in these companies has allowed him to develop innovative solutions that enhance the performance and safety of electronic devices.

Collaborations

Throughout his career, Qiangsheng has collaborated with notable professionals in the industry, including Elizabeth Ellen Perry and David Paul Chabinec. These collaborations have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Qiangsheng Charssen Ge's contributions to the field of electrical engineering and his innovative patents demonstrate his commitment to advancing technology. His work continues to influence the industry and inspire future innovations.