Location History:
- Ange, SE (1992 - 2004)
- Ånge, SE (2003 - 2022)
Company Filing History:
3 out of 3 
1 out of 1 
1 out of 7 Years Active: 1992-2022
Title: Kjell Svedman: Innovator in Concrete Technology
Introduction
Kjell Svedman, an accomplished inventor based in Ange, Sweden, has made significant contributions to the field of concrete technology. With a total of five patents to his name, Svedman's innovative spirit has led to advancements that address critical challenges in construction materials.
Latest Patents
Svedman's recent patents showcase his commitment to improving concrete formulations and applications. One of his notable inventions is a hydrophobic concrete mixture, which is a pumpable aqueous concrete blend featuring an air pore volume of 10-85 volume%. This mixture incorporates a hydrophobic resin that is at least partially soluble, along with optional aggregate materials. Additionally, he developed a method for injecting foamed concrete, which helps stabilize gravel, sand, crushed stone, rock, and concrete structures with cracks. This method involves the injection of a pumpable, low-viscous aqueous aerated concrete into the cracks at low pressure, followed by a pressure increase to allow air bubbles to escape, facilitating sedimentation and hydration.
Career Highlights
Throughout his career, Kjell Svedman has worked with various companies, notably Senad Teknikbetong AB and Danes Verkstader AB. His innovative efforts have paved the way for enhanced construction practices and materials within the industry.
Collaborations
Svedman has collaborated with talented individuals such as Ingemar Johansson and Kjell Stridh. These partnerships have provided him with opportunities to share ideas and advance technological developments in concrete applications.
Conclusion
Kjell Svedman's contributions to concrete technology reflect his dedication to innovation and enhancing construction methods. His patents not only demonstrate his inventive prowess but also provide practical solutions for challenges faced in the building industry. As he continues to explore new frontiers in concrete technology, Svedman's work remains a valuable asset to the field.