Remshalden, Germany

Rudolf Hennecke

This inventor holds 3 USPTO granted patents. Top assignee: Delmag Maschinenfabrik Reinhold Dornfeld Gmbh & Co.. Active years: 1983-1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Rudolf Hennecke. Retrieved from https://idiyas.com/inventor/rudolf-hennecke

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 = 2.4

ph-index = 3

Forward Citations = 22(Granted Patents)


Location History:

  • Remshalden-Buoch, DE (1983 - 1984)
  • Buoch, DE (1989)

Company Filing History:


Years Active: 1983-1989

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3 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Rudolf Hennecke

Introduction

Rudolf Hennecke is a notable inventor based in Remshalden-Buoch, Germany. He has made significant contributions to the field of engineering, particularly in the development of hydraulic and vibratory machinery. With a total of 3 patents to his name, Hennecke's work has had a lasting impact on construction and machinery.

Latest Patents

Hennecke's latest patents include a hydraulic pile driver and a vibratory ram for ramming and/or drawing of ramming members. The hydraulic pile driver features a lifting cylinder with an attached position indicator that produces a signal corresponding to the momentary position of the piston rod. This innovation allows for the efficient operation of a 4/3-valve, enabling the connection of the lifting cylinder's working chambers to either a pressure line or a return line. The vibratory ram consists of at least two out-of-balance rotors driven by a motor and transmission, which operate in synchronism in opposite directions. This design includes unbalanced masses on each rotor and a phase adjusting device to alter the relative phase of the shafts, enhancing its functionality.

Career Highlights

Hennecke is associated with Delmag Maschinenfabrik Reinhold Dornfeld GmbH & Co., a company known for its expertise in manufacturing machinery for construction and engineering applications. His work at this company has allowed him to develop innovative solutions that address industry needs.

Collaborations

Throughout his career, Hennecke has collaborated with talented individuals such as Ludwig Unrath and Achim Kehrberger. These partnerships have contributed to the successful development of his inventions and have fostered a collaborative environment for innovation.

Conclusion

Rudolf Hennecke's contributions to the field of engineering through his patents and collaborations highlight his role as a significant inventor. His innovative designs continue to influence the machinery industry, showcasing the importance of creativity and technical expertise in engineering.

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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