Company Filing History:

5 out of 719

Essilor International (compagnie Generale D'optique)

Years Active: 2001-2003

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6 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6649845 - Elongate object with insulating coating (2003-11-18),

2. 6635730 - Polymerizable thioacrylate compositions and optical lenses with a high refractive index obtained from said compositions (2003-10-21),

3. 6627718 - Polymerizable compositions for making optical lens with high refractive index and high abbe number, and resulting lens (2003-09-30),

4. 6533815 - Optical lens in transparent organic polymer material with high refractive index and high Abbe number (2003-03-18),

5. 6479606 - Polymerizable compositions for making optical lens with high refractive index and high abbe number, and resulting lens (2002-11-12),

6. 6225021 - Photopolymerizable composition based on polyiso(thio)cyanate monomers and on monomers with a labile proton, comprising a photoinitiating agent and an agent for activating the photopolymerization and optical articles obtained (2001-05-01),

Title: The Innovations of Gilles Widawski

Introduction

Gilles Widawski is a prominent inventor based in Paris, France. He has made significant contributions to the fields of optics and materials science, holding a total of 6 patents. His work focuses on developing innovative solutions that enhance the performance and functionality of various products.

Latest Patents

Among his latest patents is the invention of an elongate object with an insulating coating. This invention involves a cable with a core that contains at least one transmission element, covered by an outer sheath made of insulation material. The sheath is designed with a very thin coating of a cross-linkable insulating material, tailored to meet specific application requirements. Another notable patent is related to polymerizable thioacrylate compositions and optical lenses with a high refractive index. This invention includes novel polymerizable compositions that consist of a mixture of non-aromatic compounds and a polythiol, aimed at manufacturing high-quality spectacle lenses.

Career Highlights

Gilles Widawski has worked with renowned companies such as Essilor International and Nexans. His experience in these organizations has allowed him to apply his innovative ideas in practical settings, contributing to advancements in optical technologies and materials.

Collaborations

Throughout his career, Widawski has collaborated with talented individuals, including Peiqi Jiang and Gilbert Menduni. These partnerships have fostered a creative environment that has led to the development of groundbreaking inventions.

Conclusion

Gilles Widawski's contributions to innovation in optics and materials science are noteworthy. His patents reflect a commitment to enhancing product performance and functionality. His work continues to influence the industry and inspire future innovations.

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Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.