Location History:
- Cupertino, CA (US) (2002)
- Sunnyvale, CA (US) (2004 - 2009)
- Lexington, MA (US) (2013 - 2024)
Company Filing History:
7 out of 12,867 
1 out of 2 
1 out of 40,816 
Years Active: 2002-2024
Title: Innovations and Contributions of Chetana Nagendra Keltcher
Introduction
Chetana Nagendra Keltcher, based in Sunnyvale, CA, is a notable inventor with a commendable portfolio of 11 patents. His contributions to the technological landscape, particularly in the field of computing and processing mechanisms, have made a significant impact in the industry.
Latest Patents
Among his latest innovative contributions, one of the key patents is the "Array of Pointers Prefetching." This invention addresses the optimization of fetching data for future load instructions within a processor's instruction stream. By detecting pointer target instructions and injecting prefetching operations, it enhances memory operation efficiency. Another prominent patent by Keltcher is the "Apparatus and Method for Resynchronization Prediction with Variable Upgrade and Downgrade Capability." This method illustrates how control information is generated to manage speculative and non-speculative modes effectively, utilizing a counter value mechanism that prioritizes non-speculative operations.
Career Highlights
Chetana has worked with prominent organizations, including Advanced Micro Devices Corporation, where he honed his skills in developing innovative technological solutions. His career is marked by significant advancements in processing methodologies, which have contributed to the performance and reliability of computing systems.
Collaborations
Throughout his career, Chetana has collaborated with talented individuals, including Richard E. Hessel and Nathan Daniel Tuck. These collaborations have allowed for the exchange of ideas and the development of groundbreaking technologies that push the boundaries of current processing capabilities.
Conclusion
With a strong foundation in developing advanced processing techniques and a commitment to innovation, Chetana Nagendra Keltcher continues to leave a lasting mark on the technology sector. His patents not only reflect his inventive prowess but also demonstrate the potential for future advancements in computing technology.
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.