Edward R Kimmel

Title: The Innovations of Edward R Kimmel

Introduction

Edward R Kimmel is a notable inventor based in Sayre, PA (US), recognized for his contributions to the field of materials science. He holds a total of four patents, showcasing his expertise in the production of advanced materials, particularly tungsten carbide.

Latest Patents

Kimmel's latest patents include a "Method for preparation of WC-NI grade powder," which discloses a technique for producing tungsten carbide-nickel powder. This method involves forming a powder mixture that consists of specific percentages of dimolybdenum carbide, tungsten metal powder, tungsten carbide, and nickel. The resulting sintered article produced from this powder exhibits a relatively uniform microstructure. Another significant patent is the "Method of producing monotungsten carbide powder," where tungsten carbide is produced by mixing tungsten oxide or ammonium paratungstate with carbon. This mixture is then reduced in a non-reducing atmosphere, ensuring the carbon content is controlled to achieve the desired stoichiometric amount for forming monotungsten carbide.

Career Highlights

Throughout his career, Kimmel has worked with GTE Products Corporation, where he applied his innovative techniques in materials development. His work has significantly impacted the production processes within the industry.

Collaborations

Kimmel has collaborated with notable coworkers, including Mary E Shaffer and Geoffrey L Harris, contributing to various projects and advancements in their field.

Conclusion

Edward R Kimmel's innovative methods in producing tungsten carbide and monotungsten carbide have established him as a significant figure in materials science. His patents reflect a commitment to advancing technology and improving manufacturing processes.