Company Filing History:
8 out of 109 
7 out of 14 
4 out of 66 Years Active: 1991-2016
Title: Ulf Jansson: Innovator and Patent Holder from Karlstad, Sweden
Introduction
Ulf Jansson, hailing from Karlstad, Sweden, is a prolific inventor who has been granted 27 patents throughout his career. His contributions to the field of engineering, particularly in fluid dynamics and pulp processing, showcase his ingenuity and deep understanding of complex systems.
Latest Patents
Among his latest patents, Jansson has developed an innovative apparatus and method for introducing a first fluid into the flow path of a second fluid. This apparatus features a chamber that encompasses the flow path, a first inlet for the second fluid, a second inlet for the first fluid, and an outlet for discharging the mixture. A distinctive aspect of this invention is its throttle body, which pivots to control the flow area according to the flow rate of the second fluid, ensuring that the flow velocity remains within a predetermined range.
Another noteworthy patent by Jansson is a method for converting an up-flow tower for cellulose pulp into a down-flow tower. This method involves inserting a freely insertable pipe into the conical part of the up-flow tower, thereby allowing the tower to be easily restored to its original configuration while optimizing for a minimized stagnation volume. This invention not only improves the efficiency of cellulose pulp processing but also adds flexibility to the operational capabilities of such systems.
Career Highlights
Ulf Jansson has worked with renowned companies, including Kvaerner Pulping AB and Kvaerner Pulping Technologies Aktiebolag, where he has made significant contributions to advancements in the pulp and paper industry. His expertise has led to innovative solutions that improve processes and enhance production efficiency.
Collaborations
Throughout his career, Jansson has had the opportunity to collaborate with notable individuals such as Rolf Ekholm and Ronny Hoglund. Together, they have shared insights and knowledge that have further enriched Jansson's work and contributed to the development of their respective fields.
Conclusion
Ulf Jansson's inventive spirit and commitment to innovation have established him as a significant figure in the engineering landscape. With 27 patents to his name, his work continues to influence both the pulp industry and fluid dynamics, demonstrating the impact of dedicated inventors in shaping technology and processes for better efficiency and functionality.