Company Filing History:
1 out of 936 
1 out of 832,880 Years Active: 2004-2005
Title: Sherif A Yehia: Innovator in Structural Engineering
Introduction
Sherif A Yehia is a notable inventor based in Omaha, NE (US), recognized for his contributions to structural engineering. He holds 2 patents that showcase his innovative approach to solving engineering challenges.
Latest Patents
One of his latest patents is the "Precast post-tensioned segmental pole system." This invention provides a precast post-tensioned segmental pole system capable of supporting a load. The system includes a plurality of pole segments that utilize connectors and strands to anchor them together. The strands extend within a cavity formed in the pole segments and are external to the wall structure of the pole segments. The strands may be coupled between both of the pole segments or anchored to a connector. The connector features an upper piece coupled to one pole segment and a lower piece coupled to the other pole segment. These pieces interlock to join the pole segments, and the strands are placed in tension to ensure the pole system can withstand imposed forces.
Another significant patent is the "Heated bridge deck system and materials and method for constructing the same." This invention employs electrodes embedded within conductive concrete, connected to a power source, to effectively remove snow and ice accumulation from bridge decks. A cement-based mixture containing optimal amounts of conductive materials is molded into pre-formed slabs placed atop the paved surface of a bridge deck. Alternatively, the conductive concrete may be cast in place on top of an existing bridge deck. A control unit with temperature and moisture sensors can be coupled to the heated bridge deck for enhanced functionality.
Career Highlights
Sherif A Yehia has worked at the University of Nebraska, where he has contributed to various research projects and innovations in engineering. His work has significantly impacted the field, particularly in developing practical solutions for structural challenges.
Collaborations
Throughout his career, Sherif has collaborated with notable professionals, including Christopher Y Tuan and Bing Chen. These collaborations have further enriched his work and contributed to advancements in engineering.
Conclusion
Sherif A Yehia is a distinguished inventor whose innovative patents in structural engineering demonstrate his commitment to enhancing safety and functionality in construction. His contributions continue to influence the field and inspire future innovations.