Marcelo De Oliveira Johann

Title: Marcelo De Oliveira Johann: Innovator in Flexible Timing-Driven Routing Trees

Introduction

Marcelo De Oliveira Johann is a notable inventor based in Porto Alegre, Brazil. He has made significant contributions to the field of routing technologies, particularly in the development of flexible timing-driven routing trees. With a total of 2 patents, his work has garnered attention in the tech industry.

Latest Patents

Johann's latest patents focus on methods and apparatus for providing flexible timing-driven routing trees. One of the key innovations involves a method of producing a flexible timing-driven routing tree by sorting two or more target nodes according to data criticality. A source-sink grid is constructed from one or more source nodes and the target nodes. An initial routing tree is built, and a routing tree generation algorithm is executed on this initial tree. This algorithm utilizes the sorted target nodes and the source-sink grid, in accordance with a user-defined timing factor, to create a flexible timing-driven routing tree. The user-defined timing factor specifies the extent of isolation for a routing path from a source node to a target node.

Career Highlights

Marcelo De Oliveira Johann is currently employed at International Business Machines Corporation (IBM). His work at IBM has allowed him to explore innovative solutions in routing technologies, contributing to the advancement of the field.

Collaborations

Johann has collaborated with notable colleagues, including Renato Fernandes Hentschke and Jagannathan Narasimhan. These collaborations have further enriched his work and expanded the impact of his inventions.

Conclusion

Marcelo De Oliveira Johann is a distinguished inventor whose work in flexible timing-driven routing trees has made a significant impact in the tech industry. His contributions continue to influence advancements in routing technologies.