Usingen, Germany

Randolf Kortge

This inventor holds 7 USPTO granted patents. Top assignee: Luk Fahrzeug-Hydraulik Gmbh & Co. Kg. Active years: 1995-2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Randolf Kortge. Retrieved from https://idiyas.com/inventor/randolf-kortge

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 = 1.8

ph-index = 4

Forward Citations = 40(Granted Patents)


Company Filing History:


Years Active: 1995-2000

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7 patents (USPTO):Explore Patents

Title: Biography of Randolf Kortge

Introduction: Randolf Kortge is a notable inventor based in Usingen, Germany. He has made significant contributions to the field of fluid dynamics and pump technology, holding a total of seven patents. His innovative designs have advanced the efficiency and functionality of various pumping systems.

Latest Patents: Among his latest patents is a flow regulator designed for a pump, particularly a vane pump. This flow regulator effectively manages the fluid flow delivered to a consumer by the pump. It features a control piston that is influenced by the pressure generated by the pump, counteracted by an initial force. The design includes a control edge that interacts with the discharge bore and a continuation that forms a delivery throttle based on the piston path. Another significant patent is for a vane pump that includes a rotor within a cam ring located in the pump housing. This rotor carries multiple radially displaceable vanes, which are adjustable along the inner contour of the cam ring, defining two pump chambers divided into suction, pressure, and separation regions.

Career Highlights: Randolf Kortge has worked with prominent companies in the automotive and hydraulic sectors, including Luk Fahrzeug-Hydraulik GmbH & Co. KG and Luk Fahrzeug-Hydraulik GmbH & Co. His experience in these organizations has allowed him to apply his innovative ideas in practical applications, enhancing the performance of hydraulic systems.

Collaborations:

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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