Company Filing History:
6 out of 6,903 
4 out of 3,213 
Years Active: 2022-2025
Title: Innovations by Carlos Ernesto Acero
Introduction
Carlos Ernesto Acero is an accomplished inventor based in Dhahran, Saudi Arabia. He has made significant contributions to the field of construction materials, particularly in developing environmentally friendly solutions. With a total of 6 patents, Acero's work focuses on utilizing recycled materials to create sustainable construction products.
Latest Patents
One of Acero's latest patents is for a composition that incorporates recycled concrete waste powder and aggregates with heavy oil fuel ash. This innovation aims to produce a green flowable backfill material. The method involves forming compositions for a controlled low strength material (CLSM) that includes heavy oil fuel ash and recycled concrete powder, along with natural and recycled aggregates and water. In some cases, small quantities of Portland cement are also utilized. The recycled concrete powder primarily consists of calcite and quartz, making it suitable for use as a flowable compacted fill in various construction applications.
Another notable patent involves the use of basaltic lava to create a green controlled low strength material (CLSM). This composition includes cementitious materials, water, and fine aggregate, where powdered basaltic lava replaces a portion of the ordinary Portland cement. The basaltic lava can replace between 25% to 90% of the OPC in a conventional CLSM, providing an innovative solution for compacted fill in both structural and non-structural construction applications.
Career Highlights
Throughout his career, Acero has worked with prominent organizations such as the Saudi Arabian Oil Company and King Fahd University of Petroleum and Minerals. His experience in these institutions has allowed him to develop and refine his innovative ideas in construction materials.
Collaborations
Acero has collaborated with notable colleagues, including Mohammed Ibrahim and Zakariya Saleh Al-Helal. Their combined expertise has contributed to the advancement of sustainable construction practices.
Conclusion
Carlos Ernesto Acero's innovative work in developing environmentally friendly construction materials showcases his commitment to sustainability. His patents reflect a forward-thinking approach to utilizing recycled materials, which can significantly impact the construction industry.