This inventor holds 4 USPTO granted patents and 5 EPO patents. Top assignees: Technical University of Denmark, Aquagreen License Aps. Active years: 2021-2024.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Frederiksværk, DK (2021)
- Frederiksvaerk, DK (2022)
- Frederiksvæk, DK (2024)
Company Filing History:

Years Active: 2021-2024
Title: Jesper Ahrenfeldt: Innovator in Slurry Drying and Gasification Technologies
Introduction
Jesper Ahrenfeldt is a prominent inventor based in Frederiksvaerk, Denmark, known for his significant contributions to the fields of slurry drying and gasification technologies. With a total of four patents to his name, Ahrenfeldt has established himself as a key figure in the innovation landscape.
Latest Patents
Ahrenfeldt's latest patents showcase cutting-edge advancements in the processing of slurry and gas production. One of his notable inventions is a slurry drying plant. This technology includes a slurry extruder designed with a slurry inlet and conveying means that facilitates the movement of slurry through the extruder. The invention further enables the creation of a plurality of slurry strings, which are dried in a dedicated drying chamber. The technology also incorporates heating means that utilize superheated steam to enhance the drying process, alongside the integration of control mechanisms that intelligently adjust the conveying speed based on slurry inlet pressure.
Another significant patent pertains to a gasification unit designed for producing a product gas. This innovation features a pyrolysis unit arranged for co-current or counterflow that allows the production and recycling of pyrolysis gas. The gasification unit is equipped with advanced heating devices and means to facilitate an efficient conversion of pyrolyzed coke into usable gas, demonstrating Ahrenfeldt’s commitment to enhancing sustainability in energy production.
Career Highlights
Throughout his career, Jesper Ahrenfeldt has worked with prestigious organizations such as Danmarks Tekniske Universitet and Aquagreen License ApS. His professional journey reflects his passion for transforming innovative concepts into practical applications that address contemporary challenges in technology and energy.
Collaborations
Ahrenfeldt has collaborated with talented individuals like Ulrik Birk Henriksen and Claus Thulstrup, reinforcing the collaborative spirit that often accompanies significant innovations. These teamwork environments have undoubtedly contributed to the successful execution and development of his inventive ideas.
Conclusion
Jesper Ahrenfeldt stands out as a dedicated inventor whose work in slurry drying plants and gasification units is paving the way for innovations that could reshape energy production and processing. His extensive patents and collaborations highlight the importance of ingenuity and teamwork in driving progress forward. With four patents under his name, Ahrenfeldt continues to influence the field of technology, setting a remarkable example for future inventors.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile