This inventor holds 1 USPTO granted patent. Top assignee: United States of America as Represented by the Administrator of NASA. Active years: 2002.
Company Filing History:
Years Active: 2002
Title: Marsha J. Berger: Innovator in Geometry Processing
Introduction
Marsha J. Berger is a notable inventor based in New York, NY (US). He has made significant contributions to the field of geometry processing, particularly in the context of surface modeling and Cartesian grid generation. His innovative work has implications for various applications in computational geometry and engineering.
Latest Patents
Marsha J. Berger holds a patent for "Triangle geometry processing for surface modeling and Cartesian grid generation." This patent describes a method for Cartesian mesh generation that is accomplished for component-based geometries. The process involves intersecting components subject to mesh generation to extract wetted surfaces using a geometry engine that employs adaptive precision arithmetic. The system is designed to automatically resolve geometric degeneracies. During volume mesh generation, the intersected surface triangulations are utilized to enable mesh generation with cell division of an initially coarse grid. The hexagonal cells are resolved while preserving the ability to directionally divide cells that are locally well aligned.
Career Highlights
Marsha J. Berger's career is marked by his association with the United States of America as represented by the Administrator of NASA. His work has been instrumental in advancing the methodologies used in computational geometry, particularly in applications that require precise surface modeling.
Collaborations
Throughout his career, Marsha has collaborated with esteemed colleagues, including Michael J. Aftosmis and John Earl Melton. These collaborations have further enriched his contributions to the field and have fostered advancements in geometry processing techniques.
Conclusion
Marsha J. Berger's innovative work in geometry processing has established him as a key figure in the field. His patent on triangle geometry processing showcases his expertise and commitment to advancing computational methodologies. His contributions continue to influence the landscape of surface modeling and grid generation.