Company Filing History:
Years Active: 2012-2014
Title: Lior Libis: Innovator in Microprocessor Technology
Introduction
Lior Libis is a prominent inventor based in Haifa, Israel, known for his contributions to microprocessor technology. He holds a total of 3 patents that focus on enhancing the efficiency and functionality of processors. His work has significantly impacted the field of computer architecture and micro-op caching.
Latest Patents
One of Lior's latest patents is titled "Method and apparatus for inclusion of TLB entries in a micro-op cache of a processor." This invention discloses methods and apparatus for the inclusion of TLB (translation look-aside buffer) entries in processor micro-op caches. Some embodiments include micro-op cache inclusion fields that are set in response to accessing the TLB entry. The inclusion logic may flush the micro-op cache or portions of it and clear corresponding inclusion fields when a TLB entry is replaced or invalidated. Additionally, front-end processor state may be cleared, and instructions refetched when a replacement results from a TLB miss.
Another significant patent is "Method and apparatus for pipeline inclusion and instruction restarts in a micro-op cache of a processor." This invention outlines methods and apparatus for instruction restarts and inclusion in processor micro-op caches. The embodiments feature micro-op caches with way storage fields that record the instruction-cache ways storing corresponding macroinstructions. The in-use indications associated with the instruction-cache lines are updated upon micro-op cache hits, ensuring efficient processing.
Career Highlights
Lior Libis is currently employed at Intel Corporation, where he continues to innovate in the field of microprocessor technology. His work at Intel has allowed him to collaborate with some of the brightest minds in the industry, contributing to advancements in processor design and functionality.
Collaborations
Lior has worked alongside talented colleagues such as Lihu Rappoport and Chen Koren. Their collaborative efforts have led to significant developments in microprocessor technology, enhancing the performance and efficiency of modern computing systems.
Conclusion
Lior Libis is a key figure in the realm of microprocessor innovation, with a focus on improving processor efficiency through his patented technologies. His contributions continue to shape the future of computing, making him a notable inventor in the industry.