Doug Gremel

Title: Doug Gremel: Innovator in Concrete Technology

Introduction

Doug Gremel is an accomplished inventor based in Seward, NE (US). He has made significant contributions to the field of concrete technology, holding 2 patents that showcase his innovative approach to construction materials.

Latest Patents

One of Doug's latest patents is for a "Thermally non-conductive lifting insert for insulated concrete sandwich panels." This invention features a lifting insert that includes a fiberglass rod and two end sleeves. These end sleeves enhance the stress resistance of the fiberglass rod while also preventing thermal bridging. The design includes anchoring members that secure the fiberglass rod within the concrete sandwich panel.

Another notable patent is for a "Method for constructing precast sandwich panels." This patent describes a concrete sandwich panel that consists of two reinforced concrete panels with an insulating panel in between. The design incorporates a tie with a unique triangle wave-shaped pattern, which mechanically joins the panels while reducing thermal bridging through the use of insulating material.

Career Highlights

Doug Gremel has established himself as a key figure in the development of innovative concrete solutions. His work focuses on enhancing the efficiency and effectiveness of construction materials, particularly in reducing thermal bridging in concrete structures.

Collaborations

Doug has collaborated with notable professionals in his field, including Maher Khalil Tadros and Mark D Lafferty. These collaborations have contributed to the advancement of his innovative projects and patents.

Conclusion

Doug Gremel's contributions to concrete technology through his patents reflect his commitment to innovation in construction materials. His work continues to influence the industry and improve building practices.