Oudkarspel, Netherlands

Rudolph E Cramer

This inventor holds 2 USPTO granted patents. Top assignees: Hoogovens Groep B.v., Hoogovens Ijmuiden B.v.. Active years: 1983-1985.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Rudolph E Cramer. Retrieved from https://idiyas.com/inventor/rudolph-e-cramer

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 = 2.4

ph-index = 2

Forward Citations = 51(Granted Patents)


Company Filing History:


Years Active: 1983-1985

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2 patents (USPTO):Explore Patents

Title: The Innovations of Rudolph E. Cramer

Introduction

Rudolph E. Cramer is a notable inventor based in Oudkarspel, Netherlands. He has made significant contributions to the field of gas mixing technologies, holding a total of 2 patents. His work has applications in various industrial processes, showcasing his innovative approach to engineering challenges.

Latest Patents

Cramer's latest patents include an arrangement for mixing a gas into a main flow of a second gas. This invention features a main conduit for the main flow and multiple supply conduits for the first gas. The supply conduits are designed to create two contra-rotating circulatory movements, enhancing the mixing process. Another patent involves an apparatus for mixing an additional gas into a main flow of gas within a cylindrical conduit. This design ensures effective mixing by utilizing symmetrically located openings that allow the added gas to emerge in parallel directions, promoting circulation around the axis.

Career Highlights

Throughout his career, Cramer has worked with prominent companies such as Hoogovens Groep B.V. and Hoogovens Ijmuiden B.V. His experience in these organizations has contributed to his expertise in gas mixing technologies and industrial applications.

Collaborations

Cramer has collaborated with notable coworkers, including Johannes H. Ouwerkerk and Wouter B. Lucieer. These partnerships have likely enriched his work and led to further advancements in his field.

Conclusion

Rudolph E. Cramer is a distinguished inventor whose innovative patents in gas mixing technologies have made a significant impact in various industries. His contributions continue to influence engineering practices today.

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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