This inventor holds 2 USPTO granted patents and 2 published patent applications and 1 EPO patent. Top assignee: Upm-Kymmene Corporation. Active years: 2015-2017.
Company Filing History:
Years Active: 2015-2017
Title: Markku Leivo: Innovator in Cementitious Materials
Introduction
Markku Leivo is a notable inventor based in Espoo, Finland. He has made significant contributions to the field of cementitious materials, holding 2 patents that focus on enhancing the quality and stability of concrete additives.
Latest Patents
Leivo's latest patents include an innovative additive for cementitious materials. This invention utilizes nano-fibrillar cellulose as a gas-entrainment stabilizer, which improves the gas pore structure quality and stability of cementitious materials. Additionally, he has developed a method for stabilizing gas entrainment in these materials, ensuring robustness against variations in water content. Another significant patent involves a material used as a concrete additive, comprising microfibrillar cellulose and its derivatives. This invention also details a method for manufacturing the admixture and its application in cementitious compositions.
Career Highlights
Markku Leivo is associated with UPM-Kymmene Corporation, where he applies his expertise in developing innovative solutions for construction materials. His work has been instrumental in advancing the use of cellulose-based additives in the industry.
Collaborations
Leivo has collaborated with notable colleagues, including Antti Laukkanen and Jan-Erik Teirfolk, to further enhance the research and development of cementitious materials.
Conclusion
Markku Leivo's contributions to the field of cementitious materials through his innovative patents demonstrate his commitment to improving construction technologies. His work continues to influence the industry positively.