Chunglee Hank Yih

Title: Innovations of Chunglee Hank Yih in Pipe Coating Technology.

Introduction

Chunglee Hank Yih is a notable inventor based in Calgary, Canada. He has made significant contributions to the field of pipe coating technology. His innovative methods aim to enhance the durability and effectiveness of coatings applied to pipes, particularly those with weld beads.

Latest Patents

Chunglee Hank Yih holds a patent for a unique coating method for pipes that have raised weld beads. The patent describes a process where a curable resin polymer is applied to the pipe, allowing it to bond and form a cured or partially cured polymer layer. Following this, a powder form adhesive composition is applied while hot, which fuses into a film that bonds to the polymer. Additionally, a powder form polyolefin is applied to the adhesive while hot, creating a powder-based coating. This innovative approach helps to avoid voids, cavities, or pinholes in the coating adjacent to the weld bead.

Career Highlights

Chunglee is associated with Shawcor Ltd., a company known for its expertise in pipeline and coating solutions. His work has contributed to advancements in the industry, particularly in improving the quality and reliability of pipe coatings.

Collaborations

Chunglee has collaborated with notable colleagues such as Peter Singh and Robert Edward Steele. Their combined efforts have furthered the development of innovative solutions in the field of pipe coating.

Conclusion

Chunglee Hank Yih's contributions to pipe coating technology demonstrate his commitment to innovation and quality. His patented methods are paving the way for more effective and reliable solutions in the industry.