Wei-Long Wang

Title: Innovations of Wei-Long Wang

Introduction

Wei-Long Wang is a prominent inventor based in Clifton Park, NY (US). He has made significant contributions to the field of integrated circuit design, holding a total of five patents. His work focuses on identifying anomalies in integrated circuit layouts and methods for fabricating integrated circuits.

Latest Patents

One of his latest patents is titled "Method, system and program product for identifying anomalies in integrated circuit design layouts." This patent discloses a method that includes providing integrated circuit design layouts, deconstructing them into unit-level geometric constructs, and identifying anomalies within these constructs. The method also involves determining feature attributes for each construct, annotating them, and mapping them in a hyperplane formed by these attributes. This innovative approach allows for the identification and ranking of anomalies based on printability risk.

Another notable patent is related to "Methods for fabricating integrated circuits using directed self-assembly including lithographically-printable assist features." This method involves forming assisting etch resistant fill topographical features that define a confinement well using a photomask. The process includes depositing a block copolymer that phase separates into etchable and etch resistant phases, directing the formation of an etch resistant plug.

Career Highlights

Wei-Long Wang has worked with notable companies such as GlobalFoundries Inc. and GlobalFoundries Singapore Pte. Ltd. His experience in these organizations has allowed him to contribute to cutting-edge technologies in semiconductor manufacturing.

Collaborations

Throughout his career, Wei-Long Wang has collaborated with talented individuals, including Yi Zou and Azat M Latypov. These collaborations have further enhanced his innovative capabilities and contributions to the field.

Conclusion

Wei-Long Wang's work in integrated circuit design and fabrication methods showcases his expertise and commitment to innovation. His patents reflect significant advancements in technology that continue to impact the semiconductor industry.