Location History:
- Howard, LU (1983)
- Howald, LU (1980 - 1992)
- Luxembourg-Howard, LU (1995)
- Luxembourg, LU (1982 - 1996)
Company Filing History:
20 out of 309 
1 out of 2 
1 out of 832,718 Years Active: 1980-1996
Title: **Leon Ulveling: A Pioneer in Innovative Technologies**
Introduction
Leon Ulveling is an accomplished inventor based in Howald, Luxembourg, with an impressive portfolio that boasts 22 patents. His work primarily focuses on innovative solutions for industrial processes, particularly in the treatment of contaminated gases and the efficient use of pulverized coal in blast furnaces.
Latest Patents
Among his latest patents, one notable invention is the "Device for the treatment of a mixture of steam and air contaminated with..." This device cleverly channels a mixture of steam and contaminated air into an upward stream, which then flows downwards in a vessel under reduced pressure. It includes an arrangement for spraying an alkaline aqueous solution into the downward flow, effectively decontaminating the gases that are subsequently evacuated through a forced adjustable stream to maintain reduced pressure within the vessel.
Another significant patent is for the "Device for the injection of pulverized coal into a blast furnace crucible." This invention provides a method for the combined injection of pulverized coal and a gaseous oxidant through a hot-air blast tuyere. It utilizes a unique coaxial tube design that injects the pulverized coal in the form of a hollow annular jet, allowing for more efficient combustion and chemical reactions within the blast furnace.
Career Highlights
Leon has worked with leading companies in the industry, notably Paul Wurth S.A., where he contributed to advancing engineering solutions and innovations related to metal production processes. His expertise and inventive spirit have solidified his reputation as a key player in his field, driving progress in efficiency and environmental sustainability in industrial applications.
Collaborations
Throughout his career, Leon has had the pleasure of collaborating with esteemed coworkers such as Pierre H. Mailliet and Edouard Legille. These collaborations have not only enhanced his innovative capabilities but have also led to the development of groundbreaking solutions that address contemporary industrial challenges.
Conclusion
Leon Ulveling's contributions to the field of engineering, particularly through his inventive patents, exemplify how innovation can pave the way for more efficient industrial processes. His commitment to addressing environmental concerns through technology continues to inspire future advancements in the industry. With a wealth of patents reflecting his expertise, Leon remains a significant figure in the realm of industrial innovation.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.