Harry S Mackel

Title: Innovations of Harry S Mackel

Introduction

Harry S Mackel is a notable inventor based in Pepperell, MA (US). He has made significant contributions to the field of high-intensity discharge (HID) lamps and materials science. With a total of 3 patents, his work reflects a commitment to advancing technology and improving existing methods.

Latest Patents

Mackel's latest patents include a method of treating a ceramic discharge vessel. This invention features a ceramic body and at least one seal region made of aluminum oxynitride material. The design minimizes bubble formation in the sealing frit during the sealing operation, enhancing the performance of HID lamps. Another notable patent is a method of sintering aluminum nitride (AlN) under a methane-containing nitrogen atmosphere. This innovative approach replaces solid carbon charge materials with methane gas, allowing for better control over the sintering process and preventing darkening of the sintered part.

Career Highlights

Harry S Mackel is currently employed at Osram Sylvania Inc., where he continues to develop and refine technologies related to lighting and materials. His work has been instrumental in improving the efficiency and reliability of lighting solutions.

Collaborations

Mackel collaborates with George C Wei, contributing to advancements in their respective fields. Their partnership exemplifies the importance of teamwork in driving innovation.

Conclusion

Harry S Mackel's contributions to the field of inventions, particularly in HID lamps and materials science, showcase his innovative spirit and dedication to technological advancement. His patents reflect a deep understanding of materials and processes that enhance product performance.