Nuremberg, Germany

Erich Gerum

This inventor holds 1 USPTO granted patent. Top assignee: Firma Diehl. Active years: 1979.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Erich Gerum. Retrieved from https://idiyas.com/inventor/erich-gerum-2gqgbwan

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 = 2.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 1979

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1 patent (USPTO):Explore Patents

Title: Erich Gerum - Innovator in Automatic Control Systems

Introduction

Erich Gerum is a notable inventor based in Nuremberg, Germany. He has made significant contributions to the field of automatic control systems, particularly in the development of innovative solutions for adjustable members such as valves. His work has implications in various applications, including automatic sprinkler systems.

Latest Patents

Erich Gerum holds one patent titled "Automatic control for an adjustable member." This invention features a switching arrangement that utilizes a light-sensitive switch to control the operation of an adjustable member. The system detects a specific light value, which triggers a frequency divider to send an opening pulse to a valve control circuit after a predetermined delay. The frequency of the output signal from a pulse generator is adjusted in response to this opening pulse. Additionally, the frequency divider sends a closing pulse to the control circuit after a different predetermined time period. One of the key applications of this invention is in automatic sprinkler systems, where the control of the frequency divider is responsive to both soil moisture content and ambient light levels.

Career Highlights

Erich Gerum is associated with Firma Diehl, where he has been able to apply his innovative ideas in practical settings. His work has contributed to advancements in automatic control technologies, enhancing the efficiency and functionality of various systems.

Collaborations

Erich Gerum has collaborated with Alfred Meisner, a fellow innovator, to further explore and develop technologies in the field of automatic control systems.

Conclusion

Erich Gerum's contributions to the field of automatic control systems, particularly through his patent for an adjustable member control, highlight his innovative spirit and dedication to advancing technology. His work continues to influence applications in various industries, showcasing the importance of innovation in modern 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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