This inventor holds 1 USPTO granted patent. Top assignee: Nano and Advanced Materials Institute Limited. Active years: 2017.
Company Filing History:
Years Active: 2017
Title: Innovations of Xiwen Guan in Cementitious Materials
Introduction
Xiwen Guan is a notable inventor based in Hong Kong, CN. He has made significant contributions to the field of construction materials, particularly in the development of advanced cementitious solutions. His innovative work focuses on creating materials that enhance the efficiency and sustainability of infrastructure repairs.
Latest Patents
One of Xiwen Guan's key patents is titled "Nano-modified alkali-activated cementitious materials for rapid repair." This invention introduces a nano-modified dry-mixed alkali-activated cementitious material, also known as one-part geopolymer cement (OPgC). The OPgC is designed to provide high early strength, making it ideal for the rapid repair of cement-based infrastructure components. The formulation includes an aluminosilicate-rich material, an alkali material, and a nano-modifier, with the option to incorporate other functional admixtures and fibers. This innovative material can be freshly mixed with water to create a repairing substance, and it can also be combined with fine or coarse aggregates to form mortar or concrete. The OPgC serves as an environmentally friendly and cost-effective alternative binding matrix for rapid repair applications.
Career Highlights
Xiwen Guan is associated with the Nano and Advanced Materials Institute Limited, where he continues to advance his research and development efforts. His work has garnered attention for its potential to revolutionize the construction industry by providing faster and more sustainable repair solutions.
Collaborations
Xiwen has collaborated with notable colleagues, including Chung Kong Chau and Binyu Zhang, who contribute to the innovative environment at the Nano and Advanced Materials Institute Limited.
Conclusion
Xiwen Guan's contributions to the field of cementitious materials exemplify the importance of innovation in construction technology. His patented work on nano-modified alkali-activated cementitious materials highlights the potential for rapid and sustainable infrastructure repair solutions.