This inventor holds 3 USPTO granted patents and 3 EPO patents. Top assignees: Commissariat a L'energie Atomique Et Aux Energies Alternatives, Université Paris Diderot-Paris 7. Active years: 2014-2015.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Rome, IT (2014)
- Charenton-le-Pont, FR (2014 - 2015)
Company Filing History:
3 out of 8,819 
1 out of 111 
Years Active: 2014-2015
Title: Alessio Andronico: Innovator in Optical Technologies
Introduction
Alessio Andronico is a prominent inventor based in Charenton le Pont, France. He has made significant contributions to the field of optical technologies, holding a total of 3 patents. His work focuses on advanced laser sources and terahertz wave emission devices, showcasing his expertise in nonlinear semiconductor materials.
Latest Patents
One of his latest patents is for an "On-chip electrically pumped optical parametric source." This invention features a tuneable laser source that includes a first confinement layer forming a Bragg reflector for a pump wave. The active layer is made of nonlinear semiconducting material, with a refraction index greater than that of the first confinement layer. Additionally, a second confinement layer has a lower refraction index than the active layer. The design incorporates a base with a first width and a ribbon with a second width that is less than the first width, specifically under 10 μm. The active layer includes at least one plane of quantum boxes capable of emitting a pump wave, while the ribbon includes part of the active layer and the second confinement layer.
Another notable patent is for a "Terahertz wave emission laser device with a perforated structure." This laser device is designed to emit THz waves and includes a heterostructure with a substantially cylindrical shape. It features a first layer made of optically nonlinear semiconductor material, which contains emitters that operate in two whispering gallery modes. This configuration enables the generation of radiation in an electromagnetic THz whispering gallery mode. The device also includes a second and third layer in semiconductor material, each with a lower optical index than the first layer, and a metal layer situated at one end of the heterostructure.
Career Highlights
Alessio Andronico has worked with notable organizations such as the Commissariat à l'Énergie Atomique et aux Énergies Alternatives and Université Paris Diderot-Paris 7. His experience in these institutions has allowed him to develop and refine his innovative technologies.
Collaborations
Throughout his career, Alessio has collaborated with esteemed colleagues, including Giuseppe Leo and Julien Claudon. These partnerships have contributed to the advancement of his research and the successful development of his patents.
Conclusion
Alessio Andronico is a distinguished inventor whose work in
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile