Mountain View, CA, United States of America

Yann Roussillon

This inventor holds 1 USPTO granted patent. Top assignee: The University of Toledo. Active years: 2006.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yann Roussillon. Retrieved from https://idiyas.com/inventor/yann-roussillon-31isc1x1

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 = 5.0

ph-index = 1

Forward Citations = 11(Granted Patents)


Company Filing History:


Years Active: 2006

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1 patent (USPTO):Explore Patents

Title: Innovations of Yann Roussillon in Photovoltaic Technology

Introduction

Yann Roussillon is an accomplished inventor based in Mountain View, CA (US). He has made significant contributions to the field of semiconductor devices, particularly in the area of photovoltaic technology. His innovative approach addresses the challenges associated with non-uniformities in semiconductor devices.

Latest Patents

Roussillon holds a patent for a method titled "Photovoltaic healing of non-uniformities in semiconductor devices." This patent describes a process for creating a photovoltaic device that utilizes light energy and a specialized solution to normalize electric potential variations within the device. The method involves depositing a semiconductor layer with nonuniformities onto a substrate layer. A solution containing an electrolyte, bonding material, and ions is then applied to the semiconductor's surface. By applying light energy, photovoltage is generated, which facilitates the redistribution of ions and bonding material to areas with aberrant electric potential. This innovative technique effectively normalizes the electric potential of the nonuniformities relative to the top surface of the semiconductor layer.

Career Highlights

Yann Roussillon is affiliated with the University of Toledo, where he continues to advance his research and development in semiconductor technology. His work has garnered attention for its potential applications in improving the efficiency and performance of photovoltaic devices.

Collaborations

Roussillon collaborates with notable colleagues, including Victor G Karpov and Diana Shvydka. Their combined expertise contributes to the advancement of innovative solutions in the field of semiconductor technology.

Conclusion

Yann Roussillon's contributions to photovoltaic technology exemplify the impact of innovative thinking in addressing complex challenges in semiconductor devices. His patented method represents a significant step forward in enhancing the performance of photovoltaic systems.

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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