Stephanie L Alter

Title: The Innovative Contributions of Stephanie L. Alter

Introduction: Stephanie L. Alter is an accomplished inventor based in Allentown, PA, recognized for her significant contributions to the field of electronics and integrated circuit design. With a total of three patents to her name, her work focuses on enhancing the precision and efficiency of timing analysis and engineering changes in chip design.

Latest Patents: Stephanie's latest patents embody cutting-edge techniques for addressing complex challenges in electronic design. One notable patent, titled "Methods for measurement and prediction of hold-time and exceeding hold time limits due to cells with tied input pins," introduces innovative methods for estimating the risk of incorrect timing analysis results for signal paths with cells that have tied input pins. This involves identifying these paths in a circuit and conducting timing analyses to pinpoint the worst-case delays. Additionally, it provides a set of equations to quantify the timing failure risks connected with these signal paths, ultimately facilitating automated analyses under various conditions.

Another of her significant patents is titled "Methods and apparatus for making placement sensitive logic modifications." This invention outlines a systematic approach to implementing engineering changes that meet design for test requirements. The method involves placing new flip-flops within an existing chip design to fulfill functional requirements while pruning the chip design to generate valid connections. This ensures that the newly implemented components comply with signal connection rules and optimize the functionality of the design.

Career Highlights: Stephanie L. Alter's career includes notable positions at Agere Systems Inc. and Agere Systems LLC, where she contributed her expertise in integrated circuit design and timing analysis. Her extensive work has paved the way for advancements in the field and has solidified her reputation as a skilled innovator.

Collaborations: Throughout her career, Stephanie has collaborated with distinguished colleagues such as Vishwas M. Rao and Kevin D. Drucker. Together, they have contributed to important projects that push the boundaries of electronics and integrated circuit innovations.

Conclusion: Stephanie L. Alter continues to be an influential figure in the realm of electronic design innovation. With her patents addressing critical aspects of timing analysis and chip modifications, her work has laid a foundation for future explorations in the field. Her dedication to advancing technology ensures her legacy will resonate within the industry for years to come.