Middelburg, Netherlands

Jacob W Groeneveld

This inventor holds 1 USPTO granted patent. Top assignee: Hoechst Aktiengesellschaft. Active years: 1982.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jacob W Groeneveld. Retrieved from https://idiyas.com/inventor/jacob-w-groeneveld

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 = 6.0

ph-index = 1

Forward Citations = 74(Granted Patents)


Company Filing History:


Years Active: 1982

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1 patent (USPTO):Explore Patents

Title: Jacob W. Groeneveld and His Arc Furnace Roof Patent.

Introduction

Jacob W. Groeneveld is an inventor associated with Middelburg, Netherlands, and Hoechst Aktiengesellschaft. His recorded patent work includes an invention for an arc furnace roof.

Latest Patents

Groeneveld’s listed patent, “Arc Furnace Roof,” describes a metal cover bolted to a furnace shell. Shackle hooks are secured to the underside of the cover, with anchor bolts hooked into them. A layer of insulating concrete is applied beneath the cover, followed by a layer of refractory concrete. Together, the two layers embed the hooks and anchor bolts. Groeneveld is credited with 1 patent.

Career Highlights

The arc furnace roof patent focuses on the roof’s construction and the integration of its anchoring components with insulating and refractory materials. The available information identifies Hoechst Aktiengesellschaft as Groeneveld’s company.

Collaborations

Gerrit J. Willemsen and Gerardus J. Dreessen are identified as Groeneveld’s coworkers. The available details do not specify their roles in the patent.

Conclusion

Jacob W. Groeneveld’s recorded invention addresses the structure and material layers of an arc furnace roof, reflecting his patent work associated with Hoechst Aktiengesellschaft.

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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