Graested, Denmark

Ulf Raabo

This inventor holds 1 USPTO granted patent. Top assignee: Other. Active years: 1977.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ulf Raabo. Retrieved from https://idiyas.com/inventor/ulf-raabo

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:

goldMedal1 out of 834,570 
Other
 patents

Years Active: 1977

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1 patent (USPTO):Explore Patents

Title: Ulf Raabo - Innovator in Cleaning Solvent Technology

Introduction

Ulf Raabo is a notable inventor based in Graested, Denmark. He has made significant contributions to the field of cleaning solvents through his innovative designs and patents. His work focuses on improving the efficiency and safety of solvent cleaning processes.

Latest Patents

Ulf Raabo holds a patent for "Equipment for cleaning solvents." This equipment features a distillation tank equipped with a heater and a vapor offtake. The design includes a condenser that receives the offtake vapor and delivers liquid condensate. A sophisticated control system is integrated to provide safety features, including pressure and temperature responsive devices that can shut off the heater. Additionally, the system includes mechanisms to shut off the heater when the tank is being filled and under the influence of a float valve associated with the condensate discharge line.

Career Highlights

Throughout his career, Ulf Raabo has demonstrated a commitment to innovation in cleaning technologies. His patent reflects his dedication to enhancing safety and efficiency in industrial processes. His work has the potential to impact various industries that rely on solvent cleaning methods.

Collaborations

Ulf has collaborated with notable colleagues, including Kaj Ditlev Petersen and Frede Hilmar Drostholm. These partnerships have contributed to the development and refinement of his innovative technologies.

Conclusion

Ulf Raabo's contributions to the field of cleaning solvents exemplify the importance of innovation in industrial processes. His patented equipment showcases his commitment to safety and efficiency, marking him as a significant figure in this area of technology.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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