William A Armstrong

Title: The Innovations of William A. Armstrong

Introduction

William A. Armstrong is a notable inventor based in Ottawa, Canada. He holds a total of eight patents, showcasing his significant contributions to the field of technology and engineering. His work primarily focuses on advancements in electrochemical materials and devices.

Latest Patents

Among his latest patents is the "Mixed Oxide Oxygen Electrode." This invention discloses a novel method for preparing a nickel/cobalt oxide impregnated nickel plaque material through a single oxidation step. The process involves cleaning the nickel plaque material, impregnating it with an aqueous cobalt nitrate solution, and drying it. The nickel/cobalt oxide is then formed in a single oxidation step, enhancing the efficiency of the electrode.

Another significant patent is the "Expanded Zinc Electrode for Dry Cells." This invention relates to an anode structure designed for use in dry cells, particularly in low-temperature environments. The novel anode is constructed from a perforated electrochemically active material and is wound to form a coil. Spacer means are provided to maintain substantially uniform spacing between adjacent layers of the coil, improving the performance of the dry cell.

Career Highlights

William A. Armstrong has worked with Her Majesty the Queen in Right of Canada, as represented by the Minister. His career reflects a commitment to innovation and the development of new technologies that address practical challenges in various applications.

Collaborations

Throughout his career, Armstrong has collaborated with notable individuals such as James A. Wheat and Peter J. Powell. These collaborations have likely contributed to the advancement of his inventions and the successful development of his patents.

Conclusion

William A. Armstrong's contributions to the field of electrochemical technology are significant, with multiple patents that reflect his innovative spirit. His work continues to influence advancements in the industry, showcasing the importance of research and development in creating effective solutions.