Company Filing History:
Years Active: 2001-2025
Title: Innovations and Patents of Inventor Denis Martin in Palo Alto, CA
Introduction
Denis Martin is a prominent inventor based in Palo Alto, California, known for his significant contributions to the field of integrated circuit design. With a total of four patents to his name, Martin has focused on developing innovative methodologies that enhance the efficiency and effectiveness of circuit testing.
Latest Patents
Among his latest innovations, Martin has created a method for reformulating scan patterns in the presence of hold-type pipelines. This patent outlines a process that identifies state-holding pipeline stages within a design for test (DFT) of integrated circuits. It involves splitting patterns into distinct sections, thereby generating a new set of patterns that optimize the testing process.
Another notable patent focuses on dynamic scan chains and the methodologies for generating test patterns pertinent to them. In this approach, non-scan memory cells within a circuit design are replaced with scan cells, forming a dynamic scan chain. The invention introduces reconfiguration circuitry that allows partitioning the scan chain into multiple segments, which can be selectively bypassed during tests, ultimately leading to shorter test patterns and reduced test application time.
Career Highlights
Denis Martin has honed his expertise while working at Synopsys, Inc., a leading company in electronic design automation. His work focuses on advancing testing methodologies for integrated circuits, marking him as a key player in innovation within his field.
Collaborations
Throughout his career, Martin has collaborated with notable coworkers, including Harbinder Singh and Srinivas Ajjarapu. These partnerships highlight the collaborative nature of technological advancements in circuit design and testing methodologies.
Conclusion
Denis Martin's contributions to the field of integrated circuit design through his patents exemplify the innovative spirit of inventors in the tech industry. His work not only enhances the efficiency of circuit testing but also demonstrates the critical importance of teamwork in driving technological advancements.