Edward K Chang

Title: Edward K Chang: Innovator in Burner Construction and Heat Treating Atmospheres

Introduction

Edward K Chang is a notable inventor based in Gillette, NJ (US). He has made significant contributions to the field of engineering, particularly in burner construction and heat treating atmospheres. With a total of 5 patents to his name, Chang's work reflects a commitment to innovation and practical applications in industrial processes.

Latest Patents

Chang's latest patents include a novel burner construction and a method for forming heat treating atmospheres. The burner construction features a body portion made from a base material, which can be copper or a copper alloy, ensuring high conductivity. The coating material consists of nickel or a nickel-based alloy, which can be applied through autocatalytic plating. His method for forming heat treating atmospheres involves preheating a nitrogen-rich gas with small amounts of oxygen, which is then combined with an oxygen-reactive gas, such as a hydrocarbon gas. This innovative approach allows for the creation of a heat treating atmosphere that is forwarded to the furnace for effective processing.

Career Highlights

Throughout his career, Edward K Chang has worked with reputable companies, including The BOC Group, Inc. and Osaka Sanso Kogyo Ltd. His experience in these organizations has contributed to his expertise in developing advanced technologies in his field.

Collaborations

Chang has collaborated with notable professionals, including Shuen-Cheng Hwang and Paul Francis Stratton. These partnerships have likely enriched his work and led to further advancements in his inventions.

Conclusion

Edward K Chang's contributions to burner construction and heat treating atmospheres demonstrate his innovative spirit and dedication to engineering. His patents reflect a blend of practical application and advanced technology, making him a significant figure in his field.