Vancouver, Canada

Vighen Pacradouni

This inventor holds 3 USPTO granted patents. Top assignees: Ansys Lumerical IP, LLC, Ansys, Inc., The University of British Columbia. Active years: 2004-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Vighen Pacradouni. Retrieved from https://idiyas.com/inventor/vighen-pacradouni

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


% Patents Active = 66.7

Average Co-Inventor Count = 4.1

ph-index = 1

Forward Citations = 19(Granted Patents)


Company Filing History:


Years Active: 2004-2025

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3 patents (USPTO):Explore Patents

Title: Innovations of Vighen Pacradouni: Pioneer in Circuit Simulation

Introduction: Vighen Pacradouni is an esteemed inventor based in Vancouver, Canada. With a strong background in circuit simulation, he holds an impressive three patents that showcase his innovative contributions to the field. His latest inventions focus on creating advanced systems and methods for simulating bidirectional signals in electrical and photonic circuits.

Latest Patents: Among his significant contributions, Vighen's latest patents include a "System and method for creating a single port interface for simulating bidirectional signals in circuits using available circuit simulation standards." This patent details a cutting-edge system that allows for the simulation of circuits transmitting bidirectional signals without requiring multiple port interfaces. It effectively utilizes simulators, such as Verilog-A, to create bidirectional signals on a single bus line, thereby facilitating the transmission of optical signals. In another method implemented by the system, it can auto-configure each optical port as left or right at runtime, enhancing its functionality and efficiency.

Career Highlights: Vighen has made significant strides in his career, having worked with prestigious organizations like the University of British Columbia and Ansys Lumerical IP, LLC. His experience in these institutions has allowed him to develop and refine his groundbreaking ideas that contribute to the advancement of circuit simulation.

Collaborations: Throughout his career, Vighen has collaborated with noteworthy professionals, including James Frederick Pond and Zeqin Lu. This collaborative spirit has fostered a rich environment for innovation, leading to the development of impactful technologies in circuit simulation.

Conclusion: Vighen Pacradouni exemplifies the spirit of innovation through his dedication to the enhancement of circuit simulation technologies. With his profound contributions, particularly in bidirectional signal simulation, he remains a key figure in the evolution of circuit design and simulation methodologies. As he continues his work, the impact of his inventions is sure to be felt across the industry.

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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