This inventor holds 1 USPTO granted patent. Top assignees: The University of Tennessee Research Foundation, Ut-Battelle, Inc.. Active years: 2020.
Company Filing History:
1 out of 785 
1 out of 1,674 
Years Active: 2020
Title: Joseph Owino: Innovator in Lightweight Concrete Technology
Introduction
Joseph Owino is a notable inventor based in Hixson, TN (US), recognized for his contributions to the field of concrete technology. He holds a patent for a high-performance concrete mix designed for precast wythes, showcasing his innovative approach to construction materials.
Latest Patents
Joseph Owino's patent, titled "High-performance concrete mix for precast wythes," presents a lightweight concrete composition that includes various components. The mix comprises Type III Portland cement, metakaolin, calcium sulfoaluminate cement, lightweight expanded slate aggregates, expanded glass fine aggregates, and specific admixtures. This innovative concrete achieves a flexural strength of at least 600 psi at 12 hours, a density of 95 to 110 lb/ft, and a compressive strength of at least 7,000 psi at 28 days. The patent emphasizes the method of creating a lightweight concrete wythe, which enhances the efficiency and performance of construction projects.
Career Highlights
Throughout his career, Joseph Owino has worked with esteemed organizations such as the University of Tennessee Research Foundation and UT-Battelle, Inc. His experience in these institutions has contributed significantly to his expertise in concrete technology and innovation.
Collaborations
Joseph has collaborated with notable colleagues, including Mbakisya Onyango and Catherine H. Mattus. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and advancements in their respective fields.
Conclusion
Joseph Owino's innovative work in lightweight concrete technology exemplifies the impact of creativity and research in construction materials. His patent reflects a significant advancement that can enhance the efficiency and performance of precast concrete applications.