Company Filing History:
1 out of 2 
1 out of 1 
1 out of 7 Years Active: 1989-1996
Title: Klas Ralvert: Innovator in Filtration Technology
Introduction
Klas Ralvert is a notable inventor based in Karlshamn, Sweden. He has made significant contributions to the field of filtration technology, holding a total of 3 patents. His work focuses on innovative methods and apparatuses that enhance the efficiency of various processes.
Latest Patents
Among his latest patents is a "Method and apparatus for continuous heating of powdered starch." This invention aims to improve the heating process of powdered starch, making it more efficient and effective. Another significant patent is for a "Filter plate," which describes a filter plate designed with a filter cloth that covers the entire top side. This filter plate is engineered to filter out particles from liquids, featuring numerous apertures with a maximum area of 2.25 cm². The design ensures that the total free open area of the plate is between 70-90% of its total area, with a minimum thickness of 5 mm.
Career Highlights
Klas Ralvert has worked with several companies throughout his career, including Hydrotech Nils-Ake Persson AB and Sveriges Starkelseproducenter. His experience in these organizations has allowed him to develop and refine his innovative ideas in filtration technology.
Collaborations
One of his notable collaborators is Nils-Ake Persson, with whom he has worked closely on various projects. Their partnership has contributed to advancements in the field and has led to the successful development of several patents.
Conclusion
Klas Ralvert's contributions to filtration technology through his patents and collaborations highlight his innovative spirit and dedication to improving industrial processes. His work continues to influence the field and inspire future innovations.