Hui-Ru Jiang

Title: **Innovative Contributions of Inventor Hui-Ru Jiang**

Introduction

Hui-Ru Jiang is an influential inventor based in New Taipei, Taiwan. He has made significant strides in the field of technology through his inventive works, holding a total of three patents. His research focuses primarily on hotspot detection technology, which plays a critical role in the semiconductor manufacturing process.

Latest Patents

Hui-Ru Jiang's latest patents showcase his expertise in hotspot detection systems. One of his notable inventions is the patent for **Lithographic hotspot detection using multiple machine learning kernels**. This innovative system classifies hotspot training data into several hotspot clusters based on their topologies, enabling efficient identification of different hotspot topologies. Additionally, it classifies non-hotspot training data into various non-hotspot clusters, aiding the detection process by extracting both topological and non-topological critical features.

Another significant patent is the **DRC-based hotspot detection considering edge tolerance and incomplete specification**. This invention employs a range-pattern-matching-type DRC-based process that effectively accounts for edge tolerances and regions of incomplete specifications. The system first enumerates all possible topological patterns of foundry-provided hotspot patterns, extracts critical topological features, and converts them into specific design rules. The process then utilizes searching space reduction techniques to optimize the DRC application across user's layout patterns, thereby improving the overall efficiency of hotspot detection.

Career Highlights

Hui-Ru Jiang is currently employed at Synopsys, Inc., a leading company in electronic design automation. His work at Synopsys has allowed him to drive advancements in semiconductor technology through his innovative patents and contributions.

Collaborations

In his career, Hui-Ru Jiang has collaborated with esteemed colleagues such as Charles C. Chiang and Yen-Ting Yu. Their teamwork exemplifies the collaborative spirit of innovation in the tech industry, contributing to the shared goal of enhancing hotspot detection technologies.

Conclusion

Hui-Ru Jiang stands out as a prominent inventor whose contributions have the potential to revolutionize the semiconductor manufacturing process. His patents not only reflect his innovative spirit but also demonstrate the application of advanced technology in practical solutions. As the demand for precise and efficient manufacturing processes grows, inventors like Hui-Ru Jiang will continue to play a vital role in shaping the future.