Delphine Charlet

This inventor holds 5 USPTO granted patents and 1 EPO patent. Top assignees: France Telecom, Orange. Active years: 2005-2015.

USPTO Granted Patents = 5

% Patents Active = 20.0

EPO Patents = 1 (Patent Applications = 2)

Average Co-Inventor Count = 2.0

ph-index = 2

Forward Citations = 60(Granted Patents)

Company Filing History:

Years Active: 2005-2015

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5 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 8942980 - Method of navigating in a sound content (2015-01-27),

2. 7539617 - Method and system for analysis of vocal signals for a compressed representation of speakers using a probability density representing resemblances between a vocal representation of the speaker in a predetermined model and a predetermined set of vocal representations reference speakers (2009-05-26),

3. 7409343 - Verification score normalization in a speaker voice recognition device (2008-08-05),

4. 7099448 - Identification of participant in a teleconference (2006-08-29),

5. 6973168 - Method of identifying a caller with a telephone service operator (2005-12-06),

Title: Delphine Charlet: Innovator in Sound Navigation and Vocal Analysis

Introduction

Delphine Charlet is a prominent inventor based in Lannion, France. She has made significant contributions to the fields of sound navigation and vocal signal analysis. With a total of 5 patents to her name, her work has garnered attention for its innovative approaches and practical applications.

Latest Patents

One of her latest patents is a method of navigating in sound content. This method involves storing at least one key word in association with multiple positions within the sound content. The process includes displaying a representation of the sound content and detecting extracts representative of the key word during playback. Additionally, it highlights the positions of these extracts, enhancing user interaction with audio material. Another notable patent focuses on the analysis of vocal signals. This invention utilizes a probability density to represent resemblances between a speaker's vocal representation and a predetermined set of reference speakers. This analysis aids in deducing valuable information about vocal signals, showcasing her expertise in vocal technology.

Career Highlights

Throughout her career, Delphine has worked with notable companies such as France Telecom and Orange. Her experience in these organizations has allowed her to develop and refine her innovative ideas, contributing to advancements in telecommunications and audio technology.

Collaborations

Delphine has collaborated with esteemed colleagues, including Pascal Le Mer and Jean-Luc Grimault. These partnerships have fostered a creative environment that has led to the development of her groundbreaking inventions.

Conclusion

Delphine Charlet's contributions to sound navigation and vocal analysis exemplify her innovative spirit and dedication to advancing technology. Her patents reflect her commitment to enhancing user experiences in audio content and vocal communication.