Location History:
- Chennai, IN (2018 - 2021)
- Puttaparthi, IN (2019 - 2021)
Company Filing History:
Years Active: 2018-2021
Title: Innovations by Jagdish Chandra Saraswatula
Introduction
Jagdish Chandra Saraswatula is a notable inventor based in Puttaparthi, India. He has made significant contributions to the field of semiconductor technology, holding a total of six patents. His work focuses on improving defect location accuracy and critical dimension measurement in semiconductor devices.
Latest Patents
One of his latest patents is titled "Defect location accuracy using shape based grouping guided defect centering." This innovation enhances defect location accuracy by utilizing shape-based grouping combined with pattern-based defect centering. It allows for the design-based grouping of defects on a wafer and determines the spatial distribution of defects around structures, such as predicted hot spots. Additionally, it prioritizes defects within specific x-direction and y-direction thresholds around these structures.
Another significant patent is "Inspection-guided critical site selection for critical dimension measurement." This patent discloses systems and methods for determining the location of critical dimension (CD) measurements or inspections. It enables real-time selection of locations for critical dimension measurements based on the potential impact of variations at those locations. The design of semiconductor devices can also be leveraged to predict areas that may be affected by critical dimension variations.
Career Highlights
Jagdish Chandra Saraswatula is currently employed at Kla Tencor Corporation, where he continues to innovate in the semiconductor industry. His work has been instrumental in advancing technologies that enhance the accuracy and efficiency of semiconductor manufacturing processes.
Collaborations
He has collaborated with notable colleagues such as Saibal Banerjee and Ashok V Kulkarni, contributing to a dynamic work environment that fosters innovation and technological advancement.
Conclusion
Jagdish Chandra Saraswatula's contributions to semiconductor technology through his patents reflect his expertise and commitment to innovation. His work continues to influence the industry, paving the way for future advancements in semiconductor manufacturing.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.