Weng-Chung Wang

Title: Weng-Chung Wang: Innovator in Thin Film Battery Technology

Introduction

Weng-Chung Wang is a notable inventor based in Rowland Heights, California. He has made significant contributions to the field of battery technology, particularly through his innovative methods for manufacturing thin film batteries. His work is characterized by a focus on improving the efficiency and quality of battery production.

Latest Patents

Wang holds a patent for a manufacturing method for thin film batteries. This method involves the deposition of lithium metal oxide films onto a battery substrate. The films are deposited in a sputtering chamber equipped with multiple sputtering targets and magnetrons. The sputtering gas is energized by applying a voltage bias between a pair of sputtering targets at a frequency ranging from about 10 to about 100 kHz. This technique allows for a deposition rate of lithium cobalt oxide between about 0.2 and about 4 microns per hour, while also enhancing film quality. Wang's innovative approach has the potential to advance the efficiency of battery manufacturing.

Career Highlights

Weng-Chung Wang is associated with Front Edge Technology, Inc., where he continues to develop and refine his battery manufacturing techniques. His expertise in thin film technology has positioned him as a key player in the industry, contributing to advancements that could lead to more efficient energy storage solutions.

Collaborations

Wang collaborates with Kai-Wei Nieh, a talented woman in the field. Together, they work on projects that aim to push the boundaries of battery technology and improve the performance of energy storage systems.

Conclusion

Weng-Chung Wang's contributions to thin film battery technology exemplify the innovative spirit of modern inventors. His patented methods and ongoing work at Front Edge Technology, Inc. highlight the importance of advancements in energy storage solutions. Wang's efforts are paving the way for future developments in the field.