This inventor holds 4 USPTO granted patents. Top assignees: Sandoz Gmbh, Mbt Holding Ag. Active years: 1996-1998.
Company Filing History:
Years Active: 1996-1998
Title: David F Factor: Innovator in Cement Admixture Technology
Introduction
David F Factor is a notable inventor based in Hiram, OH (US), recognized for his contributions to the field of cement admixture technology. With a total of 4 patents to his name, he has developed innovative solutions that enhance the performance and durability of concrete products.
Latest Patents
Among his latest patents is the "Unitized Cement Admixture," which introduces an additive for concrete, mortar, or grout. This invention comprises at least one admixture material in a compacted unit that maintains structural integrity during handling and storage. The unit is designed to dissolve or fragment upon mechanical agitation within a wet mixing environment, ensuring uniform dispersal throughout the cementitious composition mixture. Another significant patent is the "Anti-Efflorescence Admixture for Concrete Products," which includes a combination of tall oil fatty acid and fatty acid. This admixture effectively controls both primary and secondary efflorescence, enhancing the longevity of concrete products.
Career Highlights
David has worked with prominent companies such as Sandoz GmbH and MBT Holding AG, where he applied his expertise in developing innovative cement admixtures. His work has significantly impacted the construction industry by improving the quality and performance of concrete materials.
Collaborations
Throughout his career, David has collaborated with talented individuals, including Celeste L McCallen and Andrea M Young. These partnerships have contributed to the advancement of his innovative projects and patents.
Conclusion
David F Factor's contributions to cement admixture technology demonstrate his commitment to innovation and excellence in the field. His patents reflect a deep understanding of material science and a dedication to improving construction practices.

