Nebiyu Barsula Sermollo

Title: Innovations of Nebiyu Barsula Sermollo

Introduction

Nebiyu Barsula Sermollo is an accomplished inventor based in Hayward, CA (US). He has made significant contributions to the field of gas distribution technology. His innovative approach has led to the development of a unique patent that addresses key challenges in gas distribution systems.

Latest Patents

Nebiyu holds a patent for a "Gas distribution faceplate with oblique flow paths." This invention features gas distribution faceplates that include clusters of gas passages extending from inlet gas ports on one side to outlet gas ports on the opposite side. The design incorporates gas passages that are positioned at an oblique angle relative to the nominal centerline of the faceplate. This configuration allows for a tighter grouping of inlet gas ports while enabling a wider spacing of outlet gas ports. As a result, a larger number of gas passages can be utilized, which reduces the flow rate through each passage and minimizes gas passage erosion. This innovative design also mitigates the overlapping wear zones around each outlet gas port.

Career Highlights

Nebiyu is currently employed at Lam Research Corporation, a leading company in the semiconductor equipment industry. His work at Lam Research has allowed him to apply his inventive skills to real-world applications, contributing to advancements in gas distribution technologies.

Collaborations

One of his notable collaborators is Andrew D Bailey, III. Together, they have worked on various projects that leverage their expertise in gas distribution systems.

Conclusion

Nebiyu Barsula Sermollo's innovative contributions to gas distribution technology exemplify the impact of inventive thinking in engineering. His patent for a gas distribution faceplate with oblique flow paths showcases his ability to solve complex challenges in the field.