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For the Inventor, By the Inventor

Grenoble, France

Xavier Chevalier

USPTO Granted Patents = 17 

 

Average Co-Inventor Count = 2.9

ph-index = 2

Forward Citations = 6(Granted Patents)


Company Filing History:

goldMedal10 out of 1,192 
 
Arkema France
 patents
silverMedal7 out of 3,854 
 
Commissariat a L'energie Atomique Et Aux Energies Alternatives
 patents
bronzeMedal2 out of 1,013 
 
Commissariat À L'énergie Atomique Et Aux Énergies Alternatives
 patents
4. 1 out of 5,069 
 
Centre National De La Recherche Scientifique
 patents
where one patent can have more than one assignee

Years Active: 2016-2025

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17 patents (USPTO):
1. 12366801 - Process for transfer imprinting (2025-07-22),
2. 11880131 - Process for transfer imprinting (2024-01-23),
3. 11868044 - Prepolymer composition intended to form a contrast layer and method for structuring an interface material (2024-01-09),
4. 11454880 - Method for producing a planar polymer stack (2022-09-27),
5. 10928725 - Method for the directed self-assembly of a block copolymer by graphoepitaxy (2021-02-23),
6. 10923352 - Method for forming a functionalised guide pattern for a graphoepitaxy method (2021-02-16),
7. 10845705 - Method for forming a chemical guiding structure on a substrate and chemoepitaxy method (2020-11-24),
8. 10795257 - Method for forming a functionalised guide pattern for a graphoepitaxy method (2020-10-06),
9. 10023677 - Method for controlling the synthesis of a block copolymer containing at least one nonpolar block and at least one polar block and use of said block copolymer in applications of nanolithography by direct self-assembly (2018-07-17),
10. 10011675 - Process for the nanostructuring of a block copolymer film using a nonstructured block copolymer based on styrene and on methyl methacrylate, and nanostructured block copolymer film (2018-07-03),
11. 10002769 - Method for functionalizing a solid substrate, other than a substrate made of gold, via specific chemical compounds (2018-06-19),
12. 9976053 - Process for controlling the period of a nanostructured block copolymer film based on styrene and on methyl methacrylate, and nanostructured block copolymer film (2018-05-22),
13. 9599890 - Method for manufacturing a nanolithography mask (2017-03-21),
14. 9566610 - Method for making patterns on the surface of a substrate using block copolymers (2017-02-14),
15. 9535329 - Grapho-epitaxy method for making patterns on the surface of a substrate (2017-01-03),

Title: The Innovative Journey of Xavier Chevalier

Introduction

Xavier Chevalier is a prominent inventor based in Grenoble, France. He has made significant contributions to the field of nanoimprint lithography, holding a total of 17 patents. His work focuses on developing advanced processes that enhance manufacturing techniques in various industries.

Latest Patents

Among his latest innovations is a process for transfer imprinting that utilizes a novel family of anti-sticking layers. This process is particularly relevant for nanoimprint lithography, where precision and efficiency are crucial. The innovative approach described in his patents aims to improve the quality and reliability of imprinting processes.

Career Highlights

Throughout his career, Xavier has worked with notable companies such as Arkema France and Commissariat à l'Énergie Atomique et aux Énergies Alternatives. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking advancements in technology.

Collaborations

Xavier has collaborated with talented individuals in his field, including Christophe Navarro and Raluca Tiron. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of innovative solutions.

Conclusion

Xavier Chevalier's contributions to the field of nanoimprint lithography and his extensive patent portfolio highlight his role as a leading inventor. His work continues to influence advancements in manufacturing processes, showcasing the importance of innovation in technology.

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