Company Filing History:
Years Active: 2020-2025
Title: Saumyadip Mukhopadhyay: Innovator in Semiconductor Manufacturing
Introduction
Saumyadip Mukhopadhyay is a prominent inventor based in Beaverton, OR (US). He has made significant contributions to the field of semiconductor manufacturing, holding a total of 3 patents. His work focuses on improving processes and technologies that enhance the efficiency and effectiveness of integrated circuit designs.
Latest Patents
One of his latest patents is titled "Parallel mask rule checking on evolving mask shapes in optical proximity correction flows." This invention relates to systems and methods that perform mask rule checks in parallel, sharing information to maintain symmetry when violations are corrected. The approach minimizes changes to the geometric area of proposed mask shapes resulting from optical proximity correction (OPC). Unlike conventional systems, this method allows for mask rule checks to be performed for multiple edges simultaneously, promoting symmetry and reducing mask-edge traversal bias.
Another notable patent is "Semantic pattern extraction from continuous itemsets." This system distills vast amounts of silicon wafer manufacturing data to generate simple sentences that describe physical design geometries, potentially explaining manufacturing defects. The system analyzes numerous scanning electron microscope (SEM) images for defects in specific areas of a wafer. It generates a tagged continuous itemset, which is then discretized and mined for frequent sets to identify candidate semantic patterns. These patterns are ranked and presented to users, aiding in the improvement of manufacturing processes.
Career Highlights
Saumyadip has worked with leading technology companies, including Intel Corporation and Nvidia Corporation. His experience in these organizations has allowed him to contribute to cutting-edge advancements in semiconductor technology.
Collaborations
He has collaborated with notable professionals in the field, including Vivek K Singh and Kumara Sastry. Their combined expertise has furthered innovations in semiconductor manufacturing.
Conclusion
Saumyadip Mukhopadhyay's contributions to semiconductor manufacturing through his patents and collaborations highlight his role as an influential inventor in the industry. His work continues to impact the efficiency and effectiveness of integrated circuit designs.