Paris, France

Lancelot Prégniard

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Lexisnexis Risk Solutions, Inc.. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Lancelot Prégniard. Retrieved from https://idiyas.com/inventor/lancelot-prégniard

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

USPTO Granted Patents = 1 

Average Co-Inventor Count = 1.0

ph-index = 1


Company Filing History:


Years Active: 2026

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1 patent (USPTO):Explore Patents

Title: Lancelot Prégniard: Innovator in Chatbot Authentication

Introduction

Lancelot Prégniard is a notable inventor based in Paris, France. He has made significant contributions to the field of chatbot technology, particularly in the area of authentication systems. His innovative approach combines advanced language models with natural language processing to enhance user security and experience.

Latest Patents

Lancelot Prégniard holds a patent for "Systems and methods for chatbot authentication." This patent describes a sophisticated system that utilizes a large language model (LLM) and state-of-the-art generative natural language processing (NLP). The system is designed to generate and interpret user responses to questions based on comprehensive data about the user. The questions can be skills-based or knowledge-based, including open-ended queries. The user responses are evaluated for accuracy and completeness, allowing for iterative follow-up questions to clarify or gather additional details. This innovative approach enables a more accurate, user-friendly, and secure authentication process.

Career Highlights

Lancelot Prégniard is currently employed at LexisNexis Risk Solutions, Inc., where he applies his expertise in developing cutting-edge technologies. His work focuses on enhancing the security and efficiency of chatbot interactions, making significant strides in the field of artificial intelligence and user authentication.

Collaborations

Lancelot collaborates with Sharfaraz Salek, a fellow innovator in the field. Together, they work on advancing technologies that improve user experiences and security in digital interactions.

Conclusion

Lancelot Prégniard is a pioneering inventor whose work in chatbot authentication is shaping the future of secure digital interactions. His innovative systems and methods are setting new standards in 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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