Nanayakkara Liyanage Somasiri

Title: Innovations of Nanayakkara Liyanage Somasiri

Introduction

Nanayakkara Liyanage Somasiri is an accomplished inventor based in Austin, TX. He holds a total of 4 patents that showcase his expertise in electrical engineering and materials science. His innovative approaches have contributed significantly to advancements in electric power cable technology.

Latest Patents

One of Somasiri's latest patents is a method for altering the semiconductive layer of electric power cables. This method increases the resistance of the semiconductive layer, rendering it electrically insulative. The semiconductive layer is loaded with carbon powder, which forms conductive pathways. By introducing an intercalant into the layer, which causes it to swell, the conductive pathways are interrupted, making the material insulative. This innovative approach prevents flashover at cable splices or terminations without the need for tedious removal of the semiconductive layer. The method is applicable to both strippable and coextruded semiconductive layers.

Career Highlights

Throughout his career, Somasiri has worked with notable companies, including Minnesota Mining and Manufacturing Company and 3M Innovative Properties Company. His contributions to these organizations have been instrumental in developing new technologies and improving existing products.

Collaborations

Somasiri has collaborated with several professionals in his field, including Gary A. Shreve and Justine A. Mooney. These collaborations have fostered innovation and have led to the successful development of various projects.

Conclusion

Nanayakkara Liyanage Somasiri is a prominent inventor whose work in electric power cable technology has made a significant impact. His innovative methods and collaborations continue to influence the field, showcasing the importance of creativity and teamwork in driving technological advancements.