John Harner

Title: **The Innovations of John Harner: A Spotlight on a Visionary Inventor**

Introduction

John Harner, an accomplished inventor based in Vernon, CT, has made significant contributions to the field of engineering and materials science through his innovative inventions. With a portfolio boasting seven patents, Harner has demonstrated a remarkable ability to address complex challenges in his industry. His work not only showcases his creativity and technical skill but also highlights his commitment to advancing technology.

Latest Patents

Among Harner's most significant inventions are two recent patents that reflect his expertise:

1. **Low Density Hybrid Knife Seal**: This patent features a hybrid abradable seal comprising a stator substrate with an external surface and a casing that includes radial walls extending from the substrate. The abradable material contained within the casing is designed to withstand deformation caused by engine gas loads, showcasing Harner's innovative approach to enhancing engine efficiency.

2. **Method to Strip and Recoat Erosion Coatings Applied to Fan Blades and Structural Guide Vanes**: This method provides a comprehensive solution for repairing erosion coatings on substrates, involving an anodization layer and multiple other layers for improved performance. The process includes abrading the existing coatings, applying a sol-gel adhesion promoter, and ultimately establishing a durable new coating layer, underlining Harner's attention to detail and engineering prowess.

Career Highlights

Throughout his career, John Harner has been associated with prominent companies, including Raytheon Technologies Corporation and United Technologies Corporation. His roles at these organizations have allowed him to apply his inventive expertise to real-world applications, furthering the development of advanced technologies and solutions that benefit various industries.

Collaborations

Harner has worked alongside talented professionals such as John D Riehl and William Bogue. These collaborations have not only fostered innovative ideas but have also led to the successful development and implementation of patents that contribute to industry advancements.

Conclusion

John Harner stands as a testament to the power of innovation and creativity in engineering. With a remarkable array of patents and a career filled with impactful contributions, he continues to inspire future inventors and engineers in their pursuit of technological excellence. His work exemplifies the vital role that inventors play in shaping the future and improving our everyday lives.