This inventor holds 1 USPTO granted patent. Top assignee: Hercules Corporation. Active years: 2019.
Company Filing History:
Years Active: 2019
Title: Wilfried Adolphe Hohn: Innovator in Cement-Based Systems
Introduction
Wilfried Adolphe Hohn is a notable inventor based in Erftstadt, Germany. He has made significant contributions to the field of construction materials, particularly through his innovative work on cellulose ethers.
Latest Patents
Hohn holds a patent for "Alkyl hydroxyalkyl cellulose ethers, methods of making, and use in cements and mortars." This patent discloses methods for preparing alkyl hydroxyalkyl cellulose ethers and their application in mortars and other cement-based systems. The invention includes a hydraulic composition that features at least one retarder, one accelerator, and a cellulose ether that maintains prolonged open time without compromising other essential properties of cement tile adhesives, such as workability, setting time, strength development, and sag resistance. Additionally, the patent discusses dry mortars containing encapsulated calcium chloride, which are particularly useful for preparing mortar materials in cold weather environments.
Career Highlights
Hohn is associated with Hercules Corporation, where he has been instrumental in advancing the company's research and development efforts in construction materials. His work has led to improved formulations that enhance the performance of cement-based products.
Collaborations
Hohn has collaborated with notable colleagues, including Vera Louise Nilles and Kelly A Brush. Their combined expertise has contributed to the successful development of innovative solutions in the construction industry.
Conclusion
Wilfried Adolphe Hohn's contributions to the field of cement-based systems through his patented inventions demonstrate his commitment to innovation in construction materials. His work continues to influence the industry positively.