This inventor holds 1 USPTO granted patent and 3 published patent applications and 1 EPO patent. Top assignee: Nxp B.v.. Active years: 2026.
Company Filing History:
Years Active: 2026
Title: Cyril Harold Caillaud: Innovator in eSIM Technology
Introduction
Cyril Harold Caillaud is a notable inventor based in Hamburg, Germany. He has made significant contributions to the field of telecommunications, particularly in the area of embedded SIM (eSIM) technology. His innovative work focuses on enhancing the functionality and efficiency of electronic devices through advanced SIM profile management.
Latest Patents
Cyril Harold Caillaud holds a patent for "Supporting multiple eUICC profiles." This patent relates to the support of multiple logical interfaces over a single physical interface, specifically for managing multiple profiles on eSIMs/eUICCs. The invention includes an electronic device with an integrated circuit card domain that stores various SIM profiles. It also features a communication domain that interacts with the IC card domain via a physical interface. This innovative approach allows for efficient handling of application command packets and responses between the communication domain and the identified SIM profiles.
Career Highlights
Cyril is currently employed at NXP B.V., a leading semiconductor company that specializes in secure connectivity solutions for embedded applications. His work at NXP B.V. has positioned him as a key player in the development of next-generation communication technologies.
Collaborations
Cyril has collaborated with talented professionals such as Giten Kulkarni and Bharath Kumar Giridharan. These collaborations have contributed to the advancement of innovative solutions in the telecommunications sector.
Conclusion
Cyril Harold Caillaud's contributions to eSIM technology exemplify the impact of innovation in modern communication systems. His patent and work at NXP B.V. highlight his role as a significant inventor in the field.