Location History:
- Grigny, FR (2013)
- Chaponost, FR (2015 - 2018)
Company Filing History:
Years Active: 2013-2018
Title: Inventor Spotlight: Laurent Keromnes
Introduction
Laurent Keromnes, based in Chaponost, France, is an accomplished inventor with a notable portfolio of five patents that showcase his innovative contributions to the fields of thermoplastic compositions and electrical devices. His work not only highlights his creativity but also demonstrates the potential for practical applications in various industries.
Latest Patents
One of Laurent's latest patents includes a master mixture composition featuring a peroxide, which allows for the creation of a transparent thermoplastic composition. This composition consists of 70 to 95% by weight of a copolymer of ethylene and an ethylenic monomer bearing a polar functional group, alongside 5 to 30% by weight of a peroxide. This formulation is particularly significant for its utility in crosslinking polymers, paving the way for advancements in material science.
Additionally, he developed a patent for medium-voltage or high-voltage electrical devices. This innovation involves a semi-conductive crosslinked layer made from a polymer composition that includes at least one polymer possessing an epoxy function. The crosslinking is enhanced by a reactive cross-linking agent, which interacts with the epoxy function of the polymer. Furthermore, the composition incorporates an electrically conductive filler, ensuring superior performance in electrical applications.
Career Highlights
Laurent Keromnes has built a robust career working with renowned companies such as Arkema France and Nexans. His roles in these organizations have allowed him to blend theoretical knowledge with practical application, ultimately leading to his success as an inventor.
Collaborations
Throughout his career, Laurent has collaborated with esteemed colleagues, including Anne-Yvonne Laignel and Catherine Corfias-Zuccalli. These partnerships have undoubtedly contributed to the development and refinement of his inventions, illustrating the power of collaboration in the field of innovation.
Conclusion
In conclusion, Laurent Keromnes stands out as a prominent inventor whose work has significantly impacted technology and material engineering. His ongoing commitment to innovation and collaboration with other professionals continues to foster advancements in his areas of expertise.