Bengaluru, India

Arnob Roy

This inventor holds 1 USPTO granted patent. Top assignee: Synopsis Incorporated. Active years: 2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Arnob Roy. Retrieved from https://idiyas.com/inventor/arnob-roy

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 14(Granted Patents)


Company Filing History:


Years Active: 2001

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1 patent (USPTO):Explore Patents

Title: Innovative Contributions of Arnob Roy in Circuit Simulation

Introduction

Arnob Roy, an accomplished inventor based in Bengaluru, India, is recognized for his significant contributions to the field of circuit simulation. With one patent to his name, his innovative work has focused on enhancing the efficiency of simulation methods in electronic design automation.

Latest Patents

Arnob Roy holds a patent titled "Method and apparatus for adaptively or selectively choosing event-triggered cycle-based simulation or oblivious-triggered cycle-based simulation on a cluster-by-cluster basis." This patent introduces a simulation architecture that comprises four major steps aimed at optimizing simulation efficiency. The initial step involves compiling an input circuit description into an initial circuit representation. Following this, the representation is translated into a network of clusters, each identified for its uniform simulation activity. The process further optimizes the simulation mode for each cluster by utilizing activity data generated during the simulation of a profile test vector subset. Ultimately, the optimized circuit compilation undergoes simulation with a full suite of test vectors, thereby minimizing simulation time.

Career Highlights

Arnob is currently affiliated with Synopsys Incorporated, a well-respected organization in electronic design automation. His work has propelled advancements in how circuit behavior is simulated, ensuring faster and more efficient processes for engineers and designers in the field.

Collaborations

Throughout his career, Arnob has collaborated with noteworthy professionals such as Sanjay Malpani and Alok Kuchlous. These partnerships have undoubtedly influenced his work, contributing to the innovative solutions that he has developed.

Conclusion

In conclusion, Arnob Roy's inventive contributions to circuit simulation through his patented methods have set a benchmark in electronic design automation. His work continues to inspire innovation within the industry, showcasing the impact of dedicated inventors on technology advancements.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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