Marta Junginger

Title: Marta Junginger: Innovator in High-Speed Testing Technologies

Introduction

Marta Junginger is a prominent inventor based in Altdorf, Germany. She has made significant contributions to the field of high-speed testing technologies, holding a total of 3 patents. Her work focuses on enhancing the functionality and efficiency of testing systems for high-speed serial links and VLSI chips.

Latest Patents

Marta's latest patents include a system for functional testing of high-speed serial links. This innovative system features a testing controller that generates a functional testing program, which is received by a device under test (DUT). The DUT incorporates a first logic circuit array that produces results based on the execution of the functional test program. Additionally, a supporting chip is included, which contains a second logic circuit array that also generates results in response to the functional testing program. A physical data link is established to facilitate signal communication between the DUT and the supporting chip. The testing controller is capable of diagnosing the physical link by comparing expected diagnostic results with the actual results generated.

Another notable patent addresses test fail analysis on VLSI chips. This invention provides compact graphical representations of common test fail signatures and process-related test fails. The method involves selecting, calculating, and presenting information based on a list of failing tests from devices under test. The graphical outputs include all possible combinations of test fails and process fails, allowing for quick identification of differences that may indicate potential root causes for the selected test fails.

Career Highlights

Marta Junginger is currently employed at International Business Machines Corporation (IBM), where she continues to innovate and develop advanced testing technologies. Her expertise in the field has positioned her as a key contributor to the company's research and development efforts.

Collaborations

Marta has collaborated with notable colleagues, including Martin Eckert and Georg Goecke, to further enhance the impact of her inventions. Their combined efforts have led to significant advancements in testing methodologies and technologies.

Conclusion

Marta Junginger's contributions to high-speed testing technologies exemplify her dedication to innovation and excellence in her field. Her patents reflect a commitment to improving testing systems, which are crucial for the advancement of electronic devices.