This inventor holds 33 USPTO granted patents and 2 EPO patents, primarily in Processor Power Management. Top assignees: Intel Corporation, Tahoe Research, Ltd., Other. Active years: 1998-2025.
Location History:
- Santa Clara, CA (US) (1998 - 2019)
- Austin, TX (US) (2007 - 2023)
Company Filing History:
31 out of 56,240 
1 out of 85 
1 out of 834,411 Years Active: 1998-2025
Areas of Expertise:
Title: Innovations of Ashish V Choubal: A Multifaceted Approach to Multicore Processing
Introduction: Ashish V Choubal, based in Austin, TX, is a prominent innovator with a remarkable portfolio of 32 patents. His contributions to the field of multicore processors have paved the way for advanced control mechanisms that enhance efficiency and performance in computing systems.
Latest Patents: Among his latest inventions, Choubal has developed a system for current control in multicore processors. This patent encompasses apparatuses, methods, and storage mediums designed to manage current utilization across multiple processor cores. Notably, his invention features a plurality of analog current comparators that measure the current consumption of each core. This design allows for individualized throttling based on real-time data from these comparators, significantly optimizing power management.
Another significant patent by Choubal includes advancements in controlling power delivery through a bypass mechanism. This innovation enables processing domains to operate at independent voltage and frequency levels, utilizing linear regulators to maintain a stable power supply. Each domain can select from regulated voltages or a bypass voltage, providing flexibility in power management for efficient processing.
Career Highlights: Throughout his career, Ashish has contributed to leading tech companies, notably Intel Corporation. His work has been instrumental in shaping the technologies that underlie modern multicore processing, allowing for greater efficiency and performance in computing devices.
Collaborations: Choubal has often collaborated with distinguished colleagues including Inder M Sodhi and Arvind Raman. These collaborations have fostered a rich environment for innovation and have led to the successful development of cutting-edge technologies in the field.
Conclusion: Ashish V Choubal's innovations reflect his commitment to advancing technology in multicore processing. With a strong portfolio of patents, his work signifies a pivotal contribution to the industry, highlighting his role as a leader in electrical engineering and innovation.