This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignees: Saudi Arabian Oil Company, University of Southampton. Active years: 2023.
Company Filing History:
2 out of 7,479 
2 out of 252 
Years Active: 2023
Title: The Innovations of Hesham Sakr
Introduction
Hesham Sakr is a notable inventor based in Southampton, GB. He has made significant contributions to the field of optical fiber technology, holding 2 patents that showcase his innovative spirit and technical expertise.
Latest Patents
One of his latest patents is for an optical fiber with corrugations. This design features corrugations on the outer surface of the optical fiber, which dissipates a portion of an input light beam. This innovation allows the remaining portion of the light beam to be effectively coupled to the optical fiber, thereby reducing potential damage caused by uncoupled light. Another significant patent is for a nested anti-resonant nodeless optical fiber and subsurface system using the same. This nested anti-resonant nodeless hollow core fiber (NANF) enables the transmission of multi-kilowatt, continuous wave (CW) light beams operating in wavelengths between 1050 nm and 1100 nm, provided by single mode lasers. The NANF exhibits minimal loss over kilometer ranges, making it suitable for long-distance subsurface applications, particularly in the petroleum industry.
Career Highlights
Hesham has worked with prominent organizations, including the Saudi Arabian Oil Company and the University of Southampton. His experience in these institutions has allowed him to refine his skills and contribute to groundbreaking research in optical technologies.
Collaborations
Throughout his career, Hesham has collaborated with talented individuals such as Hans Christian Hansen Mulvad and Shaif-ul Alam. These partnerships have further enriched his work and expanded the impact of his inventions.
Conclusion
Hesham Sakr's contributions to optical fiber technology demonstrate his innovative capabilities and commitment to advancing the field. His patents reflect a deep understanding of light transmission and its applications, particularly in industries like petroleum.