Birkenau, Germany

Karl-Heinrich Spies

This inventor holds 5 USPTO granted patents. Top assignee: Firma Carl Freudenberg. Active years: 1984-2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Karl-Heinrich Spies. Retrieved from https://idiyas.com/inventor/karl-heinrich-spies

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 3.7

ph-index = 3

Forward Citations = 25(Granted Patents)


Company Filing History:


Years Active: 1984-2001

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5 patents (USPTO):Explore Patents

Title: The Innovations of Karl-Heinrich Spies

Introduction

Karl-Heinrich Spies is a notable inventor based in Birkenau, Germany. He has made significant contributions to the field of engineering, particularly in the development of apparatuses that enhance the efficiency of various systems. With a total of five patents to his name, Spies has demonstrated a commitment to innovation and problem-solving.

Latest Patents

One of his latest patents is an apparatus for separating liquid from gases. This separator features a tubular inlet opening and two tubular outlet openings that are interconnected in a flow-carrying manner. A separating device is positioned in the flow direction between the inlet and outlet openings. One outlet opening is designed to carry primarily separated liquid, while the other is intended for gas that has been freed of liquid. The design includes an outer tube that surrounds an inner tube, creating an all-around space between them. The inner tube connects to the inlet opening and is associated with the outlet for the separated liquid.

Another significant patent involves a resilient connecting device between an internal combustion engine and its intake pipe. This device comprises an annular cushion made of resilient material, along with two coaxial mounting elements that are securely fastened to the connected components. The cushion is defined at each face by supporting surfaces that extend essentially perpendicular to its axis, ensuring stability and durability.

Career Highlights

Karl-Heinrich Spies has been associated with Firma Carl Freudenberg, where he has applied his inventive skills to develop practical solutions for engineering challenges. His work has contributed to advancements in various technologies, showcasing his ability to innovate in a competitive field.

Collaborations

Throughout his career, Spies has collaborated with notable colleagues, including Klaus Kurr and Wolfgang Krause. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking inventions.

Conclusion

Karl-Heinrich Spies is a distinguished inventor whose work has significantly impacted engineering practices. His innovative patents and collaborations reflect his dedication to advancing technology and improving systems. His contributions continue to inspire future generations of inventors.

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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